4002016872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{106823}}^1$

素因数の和:107062

約数の個数: 64

約数和(自身を含む): 11485716480

約数和(自身を除く): 7483699608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4683, 5352, 6244, 9366, 12488, 18732, 37464, 106823, 213646, 320469, 427292, 640938, 747761, 854584, 1281876, 1495522, 2243283, 2563752, 2991044, 4486566, 5982088, 8973132, 17946264, 23821529, 47643058, 71464587, 95286116, 142929174, 166750703, 190572232, 285858348, 333501406, 500252109, 571716696, 667002812, 1000504218, 1334005624, 2001008436, 4002016872]

約数ペア:

[(1, 4002016872), (2, 2001008436), (3, 1334005624), (4, 1000504218), (6, 667002812), (7, 571716696), (8, 500252109), (12, 333501406), (14, 285858348), (21, 190572232), (24, 166750703), (28, 142929174), (42, 95286116), (56, 71464587), (84, 47643058), (168, 23821529), (223, 17946264), (446, 8973132), (669, 5982088), (892, 4486566), (1338, 2991044), (1561, 2563752), (1784, 2243283), (2676, 1495522), (3122, 1281876), (4683, 854584), (5352, 747761), (6244, 640938), (9366, 427292), (12488, 320469), (18732, 213646), (37464, 106823)]