63131484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{811}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 159152000

約数和(自身を除く): 96020516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 811, 998, 1497, 1622, 1996, 2433, 2994, 3244, 4866, 5988, 6487, 9732, 10543, 12974, 19461, 21086, 25948, 31629, 38922, 42172, 63258, 77844, 126516, 404689, 809378, 1214067, 1618756, 2428134, 4856268, 5260957, 10521914, 15782871, 21043828, 31565742, 63131484]

約数ペア:

[(1, 63131484), (2, 31565742), (3, 21043828), (4, 15782871), (6, 10521914), (12, 5260957), (13, 4856268), (26, 2428134), (39, 1618756), (52, 1214067), (78, 809378), (156, 404689), (499, 126516), (811, 77844), (998, 63258), (1497, 42172), (1622, 38922), (1996, 31629), (2433, 25948), (2994, 21086), (3244, 19461), (4866, 12974), (5988, 10543), (6487, 9732)]