71765712

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{8447}}^1$

素因数の和:8520

約数の個数: 60

約数和(自身を含む): 204272640

約数和(自身を除く): 132506928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8447, 8496, 16894, 25341, 33788, 50682, 67576, 76023, 101364, 135152, 152046, 202728, 304092, 405456, 498373, 608184, 996746, 1216368, 1495119, 1993492, 2990238, 3986984, 4485357, 5980476, 7973968, 8970714, 11960952, 17941428, 23921904, 35882856, 71765712]

約数ペア:

[(1, 71765712), (2, 35882856), (3, 23921904), (4, 17941428), (6, 11960952), (8, 8970714), (9, 7973968), (12, 5980476), (16, 4485357), (18, 3986984), (24, 2990238), (36, 1993492), (48, 1495119), (59, 1216368), (72, 996746), (118, 608184), (144, 498373), (177, 405456), (236, 304092), (354, 202728), (472, 152046), (531, 135152), (708, 101364), (944, 76023), (1062, 67576), (1416, 50682), (2124, 33788), (2832, 25341), (4248, 16894), (8447, 8496)]