89515608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 291755520

約数和(自身を除く): 202239912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2411, 2652, 2856, 3094, 4641, 4822, 5304, 6188, 7233, 9282, 9644, 12376, 14466, 16877, 18564, 19288, 28932, 31343, 33754, 37128, 40987, 50631, 57864, 62686, 67508, 81974, 94029, 101262, 122961, 125372, 135016, 163948, 188058, 202524, 219401, 245922, 250744, 286909, 327896, 376116, 405048, 438802, 491844, 532831, 573818, 658203, 752232, 860727, 877604, 983688, 1065662, 1147636, 1316406, 1598493, 1721454, 1755208, 2131324, 2295272, 2632812, 3196986, 3442908, 3729817, 4262648, 5265624, 6393972, 6885816, 7459634, 11189451, 12787944, 14919268, 22378902, 29838536, 44757804, 89515608]

約数ペア:

[(1, 89515608), (2, 44757804), (3, 29838536), (4, 22378902), (6, 14919268), (7, 12787944), (8, 11189451), (12, 7459634), (13, 6885816), (14, 6393972), (17, 5265624), (21, 4262648), (24, 3729817), (26, 3442908), (28, 3196986), (34, 2632812), (39, 2295272), (42, 2131324), (51, 1755208), (52, 1721454), (56, 1598493), (68, 1316406), (78, 1147636), (84, 1065662), (91, 983688), (102, 877604), (104, 860727), (119, 752232), (136, 658203), (156, 573818), (168, 532831), (182, 491844), (204, 438802), (221, 405048), (238, 376116), (273, 327896), (312, 286909), (357, 250744), (364, 245922), (408, 219401), (442, 202524), (476, 188058), (546, 163948), (663, 135016), (714, 125372), (728, 122961), (884, 101262), (952, 94029), (1092, 81974), (1326, 67508), (1428, 62686), (1547, 57864), (1768, 50631), (2184, 40987), (2411, 37128), (2652, 33754), (2856, 31343), (3094, 28932), (4641, 19288), (4822, 18564), (5304, 16877), (6188, 14466), (7233, 12376), (9282, 9644)]