71649864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6995

約数の個数: 96

約数和(自身を含む): 228009600

約数和(自身を除く): 156359736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 6959, 10296, 13918, 20877, 27836, 41754, 55672, 62631, 76549, 83508, 90467, 125262, 153098, 167016, 180934, 229647, 250524, 271401, 306196, 361868, 459294, 501048, 542802, 612392, 688941, 723736, 814203, 918588, 995137, 1085604, 1377882, 1628406, 1837176, 1990274, 2171208, 2755764, 2985411, 3256812, 3980548, 5511528, 5970822, 6513624, 7961096, 8956233, 11941644, 17912466, 23883288, 35824932, 71649864]

約数ペア:

[(1, 71649864), (2, 35824932), (3, 23883288), (4, 17912466), (6, 11941644), (8, 8956233), (9, 7961096), (11, 6513624), (12, 5970822), (13, 5511528), (18, 3980548), (22, 3256812), (24, 2985411), (26, 2755764), (33, 2171208), (36, 1990274), (39, 1837176), (44, 1628406), (52, 1377882), (66, 1085604), (72, 995137), (78, 918588), (88, 814203), (99, 723736), (104, 688941), (117, 612392), (132, 542802), (143, 501048), (156, 459294), (198, 361868), (234, 306196), (264, 271401), (286, 250524), (312, 229647), (396, 180934), (429, 167016), (468, 153098), (572, 125262), (792, 90467), (858, 83508), (936, 76549), (1144, 62631), (1287, 55672), (1716, 41754), (2574, 27836), (3432, 20877), (5148, 13918), (6959, 10296)]