20136732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 65372160

約数和(自身を除く): 45235428

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 37, 38, 42, 44, 57, 62, 66, 74, 76, 77, 84, 93, 111, 114, 124, 132, 133, 148, 154, 186, 209, 217, 222, 228, 231, 259, 266, 308, 341, 372, 399, 407, 418, 434, 444, 462, 518, 532, 589, 627, 651, 682, 703, 777, 798, 814, 836, 868, 924, 1023, 1036, 1147, 1178, 1221, 1254, 1302, 1364, 1406, 1463, 1554, 1596, 1628, 1767, 2046, 2109, 2294, 2356, 2387, 2442, 2508, 2604, 2812, 2849, 2926, 3108, 3441, 3534, 4092, 4123, 4218, 4389, 4588, 4774, 4884, 4921, 5698, 5852, 6479, 6882, 7068, 7161, 7733, 8029, 8246, 8436, 8547, 8778, 9548, 9842, 11396, 12369, 12617, 12958, 13764, 14322, 14763, 15466, 16058, 16492, 17094, 17556, 19437, 19684, 21793, 23199, 24087, 24738, 25234, 25916, 28644, 29526, 30932, 32116, 34188, 37851, 38874, 43586, 45353, 46398, 48174, 49476, 50468, 54131, 59052, 65379, 75702, 77748, 87172, 88319, 90706, 92796, 96348, 108262, 130758, 136059, 151404, 152551, 162393, 176638, 181412, 216524, 239723, 261516, 264957, 272118, 305102, 324786, 353276, 457653, 479446, 529914, 544236, 610204, 649572, 719169, 915306, 958892, 1059828, 1438338, 1678061, 1830612, 2876676, 3356122, 5034183, 6712244, 10068366, 20136732]

約数ペア:

[(1, 20136732), (2, 10068366), (3, 6712244), (4, 5034183), (6, 3356122), (7, 2876676), (11, 1830612), (12, 1678061), (14, 1438338), (19, 1059828), (21, 958892), (22, 915306), (28, 719169), (31, 649572), (33, 610204), (37, 544236), (38, 529914), (42, 479446), (44, 457653), (57, 353276), (62, 324786), (66, 305102), (74, 272118), (76, 264957), (77, 261516), (84, 239723), (93, 216524), (111, 181412), (114, 176638), (124, 162393), (132, 152551), (133, 151404), (148, 136059), (154, 130758), (186, 108262), (209, 96348), (217, 92796), (222, 90706), (228, 88319), (231, 87172), (259, 77748), (266, 75702), (308, 65379), (341, 59052), (372, 54131), (399, 50468), (407, 49476), (418, 48174), (434, 46398), (444, 45353), (462, 43586), (518, 38874), (532, 37851), (589, 34188), (627, 32116), (651, 30932), (682, 29526), (703, 28644), (777, 25916), (798, 25234), (814, 24738), (836, 24087), (868, 23199), (924, 21793), (1023, 19684), (1036, 19437), (1147, 17556), (1178, 17094), (1221, 16492), (1254, 16058), (1302, 15466), (1364, 14763), (1406, 14322), (1463, 13764), (1554, 12958), (1596, 12617), (1628, 12369), (1767, 11396), (2046, 9842), (2109, 9548), (2294, 8778), (2356, 8547), (2387, 8436), (2442, 8246), (2508, 8029), (2604, 7733), (2812, 7161), (2849, 7068), (2926, 6882), (3108, 6479), (3441, 5852), (3534, 5698), (4092, 4921), (4123, 4884), (4218, 4774), (4389, 4588)]