71128044

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 108

約数和(自身を含む): 202367256

約数和(自身を除く): 131239212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 433, 468, 486, 507, 676, 702, 866, 972, 1014, 1053, 1299, 1404, 1521, 1732, 2028, 2106, 2598, 3042, 3159, 3897, 4212, 4563, 5196, 5629, 6084, 6318, 7794, 9126, 11258, 11691, 12636, 13689, 15588, 16887, 18252, 22516, 23382, 27378, 33774, 35073, 41067, 46764, 50661, 54756, 67548, 70146, 73177, 82134, 101322, 105219, 140292, 146354, 151983, 164268, 202644, 210438, 219531, 292708, 303966, 420876, 439062, 455949, 607932, 658593, 878124, 911898, 1317186, 1367847, 1823796, 1975779, 2634372, 2735694, 3951558, 5471388, 5927337, 7903116, 11854674, 17782011, 23709348, 35564022, 71128044]

約数ペア:

[(1, 71128044), (2, 35564022), (3, 23709348), (4, 17782011), (6, 11854674), (9, 7903116), (12, 5927337), (13, 5471388), (18, 3951558), (26, 2735694), (27, 2634372), (36, 1975779), (39, 1823796), (52, 1367847), (54, 1317186), (78, 911898), (81, 878124), (108, 658593), (117, 607932), (156, 455949), (162, 439062), (169, 420876), (234, 303966), (243, 292708), (324, 219531), (338, 210438), (351, 202644), (433, 164268), (468, 151983), (486, 146354), (507, 140292), (676, 105219), (702, 101322), (866, 82134), (972, 73177), (1014, 70146), (1053, 67548), (1299, 54756), (1404, 50661), (1521, 46764), (1732, 41067), (2028, 35073), (2106, 33774), (2598, 27378), (3042, 23382), (3159, 22516), (3897, 18252), (4212, 16887), (4563, 15588), (5196, 13689), (5629, 12636), (6084, 11691), (6318, 11258), (7794, 9126)]