89330648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 195073920

約数和(自身を除く): 105743272

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 211, 283, 374, 422, 566, 748, 844, 1132, 1496, 1688, 2264, 2321, 3113, 3587, 4642, 4811, 6226, 7174, 9284, 9622, 12452, 14348, 18568, 19244, 24904, 28696, 38488, 39457, 52921, 59713, 78914, 105842, 119426, 157828, 211684, 238852, 315656, 423368, 477704, 656843, 1015121, 1313686, 2030242, 2627372, 4060484, 5254744, 8120968, 11166331, 22332662, 44665324, 89330648]

約数ペア:

[(1, 89330648), (2, 44665324), (4, 22332662), (8, 11166331), (11, 8120968), (17, 5254744), (22, 4060484), (34, 2627372), (44, 2030242), (68, 1313686), (88, 1015121), (136, 656843), (187, 477704), (211, 423368), (283, 315656), (374, 238852), (422, 211684), (566, 157828), (748, 119426), (844, 105842), (1132, 78914), (1496, 59713), (1688, 52921), (2264, 39457), (2321, 38488), (3113, 28696), (3587, 24904), (4642, 19244), (4811, 18568), (6226, 14348), (7174, 12452), (9284, 9622)]