70279404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 188348160

約数和(自身を除く): 118068756

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 131, 156, 181, 228, 247, 262, 362, 393, 494, 524, 543, 724, 741, 786, 988, 1086, 1482, 1572, 1703, 2172, 2353, 2489, 2964, 3406, 3439, 4706, 4978, 5109, 6812, 6878, 7059, 7467, 9412, 9956, 10218, 10317, 13756, 14118, 14934, 20436, 20634, 23711, 28236, 29868, 32357, 41268, 44707, 47422, 64714, 71133, 89414, 94844, 97071, 129428, 134121, 142266, 178828, 194142, 268242, 284532, 308243, 388284, 450509, 536484, 616486, 901018, 924729, 1232972, 1351527, 1802036, 1849458, 2703054, 3698916, 5406108, 5856617, 11713234, 17569851, 23426468, 35139702, 70279404]

約数ペア:

[(1, 70279404), (2, 35139702), (3, 23426468), (4, 17569851), (6, 11713234), (12, 5856617), (13, 5406108), (19, 3698916), (26, 2703054), (38, 1849458), (39, 1802036), (52, 1351527), (57, 1232972), (76, 924729), (78, 901018), (114, 616486), (131, 536484), (156, 450509), (181, 388284), (228, 308243), (247, 284532), (262, 268242), (362, 194142), (393, 178828), (494, 142266), (524, 134121), (543, 129428), (724, 97071), (741, 94844), (786, 89414), (988, 71133), (1086, 64714), (1482, 47422), (1572, 44707), (1703, 41268), (2172, 32357), (2353, 29868), (2489, 28236), (2964, 23711), (3406, 20634), (3439, 20436), (4706, 14934), (4978, 14118), (5109, 13756), (6812, 10317), (6878, 10218), (7059, 9956), (7467, 9412)]