6915217212

素因数分解:

$2^2\times 3^5\times {\mathrm{389}}^1\times {\mathrm{18289}}^1$

素因数の和:18697

約数の個数: 72

約数和(自身を含む): 18175138800

約数和(自身を除く): 11259921588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 389, 486, 778, 972, 1167, 1556, 2334, 3501, 4668, 7002, 10503, 14004, 18289, 21006, 31509, 36578, 42012, 54867, 63018, 73156, 94527, 109734, 126036, 164601, 189054, 219468, 329202, 378108, 493803, 658404, 987606, 1481409, 1975212, 2962818, 4444227, 5925636, 7114421, 8888454, 14228842, 17776908, 21343263, 28457684, 42686526, 64029789, 85373052, 128059578, 192089367, 256119156, 384178734, 576268101, 768357468, 1152536202, 1728804303, 2305072404, 3457608606, 6915217212]

約数ペア:

[(1, 6915217212), (2, 3457608606), (3, 2305072404), (4, 1728804303), (6, 1152536202), (9, 768357468), (12, 576268101), (18, 384178734), (27, 256119156), (36, 192089367), (54, 128059578), (81, 85373052), (108, 64029789), (162, 42686526), (243, 28457684), (324, 21343263), (389, 17776908), (486, 14228842), (778, 8888454), (972, 7114421), (1167, 5925636), (1556, 4444227), (2334, 2962818), (3501, 1975212), (4668, 1481409), (7002, 987606), (10503, 658404), (14004, 493803), (18289, 378108), (21006, 329202), (31509, 219468), (36578, 189054), (42012, 164601), (54867, 126036), (63018, 109734), (73156, 94527)]