87163692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 191528148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 31, 33, 34, 42, 44, 51, 62, 66, 68, 77, 84, 93, 102, 119, 124, 132, 154, 179, 186, 187, 204, 217, 231, 238, 308, 341, 357, 358, 372, 374, 434, 462, 476, 527, 537, 561, 651, 682, 714, 716, 748, 868, 924, 1023, 1054, 1074, 1122, 1253, 1302, 1309, 1364, 1428, 1581, 1969, 2046, 2108, 2148, 2244, 2387, 2506, 2604, 2618, 3043, 3162, 3689, 3759, 3927, 3938, 4092, 4774, 5012, 5236, 5549, 5797, 5907, 6086, 6324, 7161, 7378, 7518, 7854, 7876, 9129, 9548, 11067, 11098, 11594, 11814, 12172, 13783, 14322, 14756, 15036, 15708, 16647, 17391, 18258, 21301, 22134, 22196, 23188, 23628, 27566, 28644, 33294, 33473, 34782, 36516, 38843, 40579, 41349, 42602, 44268, 55132, 61039, 63903, 66588, 66946, 69564, 77686, 81158, 82698, 85204, 94333, 100419, 116529, 121737, 122078, 127806, 133892, 155372, 162316, 165396, 183117, 188666, 200838, 233058, 234311, 243474, 244156, 255612, 282999, 366234, 377332, 401676, 427273, 466116, 468622, 486948, 565998, 660331, 702933, 732468, 854546, 937244, 1037663, 1131996, 1281819, 1320662, 1405866, 1709092, 1980993, 2075326, 2563638, 2641324, 2811732, 3112989, 3961986, 4150652, 5127276, 6225978, 7263641, 7923972, 12451956, 14527282, 21790923, 29054564, 43581846, 87163692]

約数ペア:

[(1, 87163692), (2, 43581846), (3, 29054564), (4, 21790923), (6, 14527282), (7, 12451956), (11, 7923972), (12, 7263641), (14, 6225978), (17, 5127276), (21, 4150652), (22, 3961986), (28, 3112989), (31, 2811732), (33, 2641324), (34, 2563638), (42, 2075326), (44, 1980993), (51, 1709092), (62, 1405866), (66, 1320662), (68, 1281819), (77, 1131996), (84, 1037663), (93, 937244), (102, 854546), (119, 732468), (124, 702933), (132, 660331), (154, 565998), (179, 486948), (186, 468622), (187, 466116), (204, 427273), (217, 401676), (231, 377332), (238, 366234), (308, 282999), (341, 255612), (357, 244156), (358, 243474), (372, 234311), (374, 233058), (434, 200838), (462, 188666), (476, 183117), (527, 165396), (537, 162316), (561, 155372), (651, 133892), (682, 127806), (714, 122078), (716, 121737), (748, 116529), (868, 100419), (924, 94333), (1023, 85204), (1054, 82698), (1074, 81158), (1122, 77686), (1253, 69564), (1302, 66946), (1309, 66588), (1364, 63903), (1428, 61039), (1581, 55132), (1969, 44268), (2046, 42602), (2108, 41349), (2148, 40579), (2244, 38843), (2387, 36516), (2506, 34782), (2604, 33473), (2618, 33294), (3043, 28644), (3162, 27566), (3689, 23628), (3759, 23188), (3927, 22196), (3938, 22134), (4092, 21301), (4774, 18258), (5012, 17391), (5236, 16647), (5549, 15708), (5797, 15036), (5907, 14756), (6086, 14322), (6324, 13783), (7161, 12172), (7378, 11814), (7518, 11594), (7854, 11098), (7876, 11067), (9129, 9548)]