3121728

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 8412480

約数和(自身を除く): 5290752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 229, 284, 426, 458, 568, 687, 852, 916, 1136, 1374, 1704, 1832, 2272, 2748, 3408, 3664, 4544, 5496, 6816, 7328, 10992, 13632, 14656, 16259, 21984, 32518, 43968, 48777, 65036, 97554, 130072, 195108, 260144, 390216, 520288, 780432, 1040576, 1560864, 3121728]

約数ペア:

[(1, 3121728), (2, 1560864), (3, 1040576), (4, 780432), (6, 520288), (8, 390216), (12, 260144), (16, 195108), (24, 130072), (32, 97554), (48, 65036), (64, 48777), (71, 43968), (96, 32518), (142, 21984), (192, 16259), (213, 14656), (229, 13632), (284, 10992), (426, 7328), (458, 6816), (568, 5496), (687, 4544), (852, 3664), (916, 3408), (1136, 2748), (1374, 2272), (1704, 1832)]