74210808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 227174400

約数和(自身を除く): 152963592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 67, 76, 84, 114, 133, 134, 152, 168, 201, 228, 266, 268, 347, 399, 402, 456, 469, 532, 536, 694, 798, 804, 938, 1041, 1064, 1273, 1388, 1407, 1596, 1608, 1876, 2082, 2429, 2546, 2776, 2814, 3192, 3752, 3819, 4164, 4858, 5092, 5628, 6593, 7287, 7638, 8328, 8911, 9716, 10184, 11256, 13186, 14574, 15276, 17822, 19432, 19779, 23249, 26372, 26733, 29148, 30552, 35644, 39558, 46151, 46498, 52744, 53466, 58296, 69747, 71288, 79116, 92302, 92996, 106932, 138453, 139494, 158232, 162743, 184604, 185992, 213864, 276906, 278988, 325486, 369208, 441731, 488229, 553812, 557976, 650972, 883462, 976458, 1107624, 1301944, 1325193, 1766924, 1952916, 2650386, 3092117, 3533848, 3905832, 5300772, 6184234, 9276351, 10601544, 12368468, 18552702, 24736936, 37105404, 74210808]

約数ペア:

[(1, 74210808), (2, 37105404), (3, 24736936), (4, 18552702), (6, 12368468), (7, 10601544), (8, 9276351), (12, 6184234), (14, 5300772), (19, 3905832), (21, 3533848), (24, 3092117), (28, 2650386), (38, 1952916), (42, 1766924), (56, 1325193), (57, 1301944), (67, 1107624), (76, 976458), (84, 883462), (114, 650972), (133, 557976), (134, 553812), (152, 488229), (168, 441731), (201, 369208), (228, 325486), (266, 278988), (268, 276906), (347, 213864), (399, 185992), (402, 184604), (456, 162743), (469, 158232), (532, 139494), (536, 138453), (694, 106932), (798, 92996), (804, 92302), (938, 79116), (1041, 71288), (1064, 69747), (1273, 58296), (1388, 53466), (1407, 52744), (1596, 46498), (1608, 46151), (1876, 39558), (2082, 35644), (2429, 30552), (2546, 29148), (2776, 26733), (2814, 26372), (3192, 23249), (3752, 19779), (3819, 19432), (4164, 17822), (4858, 15276), (5092, 14574), (5628, 13186), (6593, 11256), (7287, 10184), (7638, 9716), (8328, 8911)]