90348648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15241}}^1$

素因数の和:15282

約数の個数: 64

約数和(自身を含む): 256065600

約数和(自身を除く): 165716952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 15241, 30482, 45723, 60964, 91446, 121928, 182892, 198133, 289579, 365784, 396266, 579158, 594399, 792532, 868737, 1158316, 1188798, 1585064, 1737474, 2316632, 2377596, 3474948, 3764527, 4755192, 6949896, 7529054, 11293581, 15058108, 22587162, 30116216, 45174324, 90348648]

約数ペア:

[(1, 90348648), (2, 45174324), (3, 30116216), (4, 22587162), (6, 15058108), (8, 11293581), (12, 7529054), (13, 6949896), (19, 4755192), (24, 3764527), (26, 3474948), (38, 2377596), (39, 2316632), (52, 1737474), (57, 1585064), (76, 1188798), (78, 1158316), (104, 868737), (114, 792532), (152, 594399), (156, 579158), (228, 396266), (247, 365784), (312, 289579), (456, 198133), (494, 182892), (741, 121928), (988, 91446), (1482, 60964), (1976, 45723), (2964, 30482), (5928, 15241)]