71319256706

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 115427410560

約数和(自身を除く): 44108153854

約数列:

[1, 2, 29, 41, 58, 67, 82, 134, 461, 922, 971, 1189, 1942, 1943, 2378, 2747, 3886, 5494, 13369, 18901, 26738, 28159, 30887, 37802, 39811, 56318, 61774, 65057, 79622, 79663, 130114, 159326, 447631, 548129, 895262, 895723, 1096258, 1154519, 1266367, 1791446, 1886653, 2309038, 2532734, 2667337, 3773306, 5334674, 12981299, 18352871, 25962598, 29991277, 36705742, 36724643, 59982554, 73449286, 77352773, 154705546, 532233259, 869747033, 1064466518, 1229642357, 1739494066, 2459284714, 35659628353, 71319256706]

約数ペア:

[(1, 71319256706), (2, 35659628353), (29, 2459284714), (41, 1739494066), (58, 1229642357), (67, 1064466518), (82, 869747033), (134, 532233259), (461, 154705546), (922, 77352773), (971, 73449286), (1189, 59982554), (1942, 36724643), (1943, 36705742), (2378, 29991277), (2747, 25962598), (3886, 18352871), (5494, 12981299), (13369, 5334674), (18901, 3773306), (26738, 2667337), (28159, 2532734), (30887, 2309038), (37802, 1886653), (39811, 1791446), (56318, 1266367), (61774, 1154519), (65057, 1096258), (79622, 895723), (79663, 895262), (130114, 548129), (159326, 447631)]