82142496

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1518

約数の個数: 72

約数和(自身を含む): 234823680

約数和(自身を除く): 152681184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1279, 1338, 1784, 2007, 2558, 2676, 3568, 3837, 4014, 5116, 5352, 7136, 7674, 8028, 10232, 10704, 11511, 15348, 16056, 20464, 21408, 23022, 30696, 32112, 40928, 46044, 61392, 64224, 92088, 122784, 184176, 285217, 368352, 570434, 855651, 1140868, 1711302, 2281736, 2566953, 3422604, 4563472, 5133906, 6845208, 9126944, 10267812, 13690416, 20535624, 27380832, 41071248, 82142496]

約数ペア:

[(1, 82142496), (2, 41071248), (3, 27380832), (4, 20535624), (6, 13690416), (8, 10267812), (9, 9126944), (12, 6845208), (16, 5133906), (18, 4563472), (24, 3422604), (32, 2566953), (36, 2281736), (48, 1711302), (72, 1140868), (96, 855651), (144, 570434), (223, 368352), (288, 285217), (446, 184176), (669, 122784), (892, 92088), (1279, 64224), (1338, 61392), (1784, 46044), (2007, 40928), (2558, 32112), (2676, 30696), (3568, 23022), (3837, 21408), (4014, 20464), (5116, 16056), (5352, 15348), (7136, 11511), (7674, 10704), (8028, 10232)]