74012190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11417

約数の個数: 64

約数和(自身を含む): 209571840

約数和(自身を除く): 135559650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 11369, 22738, 34107, 56845, 68214, 79583, 113690, 159166, 170535, 238749, 341070, 352439, 397915, 477498, 704878, 795830, 1057317, 1193745, 1762195, 2114634, 2387490, 2467073, 3524390, 4934146, 5286585, 7401219, 10573170, 12335365, 14802438, 24670730, 37006095, 74012190]

約数ペア:

[(1, 74012190), (2, 37006095), (3, 24670730), (5, 14802438), (6, 12335365), (7, 10573170), (10, 7401219), (14, 5286585), (15, 4934146), (21, 3524390), (30, 2467073), (31, 2387490), (35, 2114634), (42, 1762195), (62, 1193745), (70, 1057317), (93, 795830), (105, 704878), (155, 477498), (186, 397915), (210, 352439), (217, 341070), (310, 238749), (434, 170535), (465, 159166), (651, 113690), (930, 79583), (1085, 68214), (1302, 56845), (2170, 34107), (3255, 22738), (6510, 11369)]