71152312

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 175446000

約数和(自身を除く): 104293688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 116, 154, 196, 203, 232, 308, 319, 392, 406, 539, 569, 616, 638, 812, 1078, 1138, 1276, 1421, 1624, 2156, 2233, 2276, 2552, 2842, 3983, 4312, 4466, 4552, 5684, 6259, 7966, 8932, 11368, 12518, 15631, 15932, 16501, 17864, 25036, 27881, 31262, 31864, 33002, 43813, 50072, 55762, 62524, 66004, 87626, 111524, 115507, 125048, 132008, 175252, 181511, 223048, 231014, 306691, 350504, 363022, 462028, 613382, 726044, 808549, 924056, 1226764, 1270577, 1452088, 1617098, 2453528, 2541154, 3234196, 5082308, 6468392, 8894039, 10164616, 17788078, 35576156, 71152312]

約数ペア:

[(1, 71152312), (2, 35576156), (4, 17788078), (7, 10164616), (8, 8894039), (11, 6468392), (14, 5082308), (22, 3234196), (28, 2541154), (29, 2453528), (44, 1617098), (49, 1452088), (56, 1270577), (58, 1226764), (77, 924056), (88, 808549), (98, 726044), (116, 613382), (154, 462028), (196, 363022), (203, 350504), (232, 306691), (308, 231014), (319, 223048), (392, 181511), (406, 175252), (539, 132008), (569, 125048), (616, 115507), (638, 111524), (812, 87626), (1078, 66004), (1138, 62524), (1276, 55762), (1421, 50072), (1624, 43813), (2156, 33002), (2233, 31864), (2276, 31262), (2552, 27881), (2842, 25036), (3983, 17864), (4312, 16501), (4466, 15932), (4552, 15631), (5684, 12518), (6259, 11368), (7966, 8932)]