64221786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 148387200

約数和(自身を除く): 84165414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 2377, 3002, 4503, 4754, 7131, 9006, 13509, 14262, 21393, 27018, 42786, 45163, 90326, 135489, 187783, 270978, 375566, 406467, 563349, 812934, 1126698, 1690047, 3380094, 3567877, 7135754, 10703631, 21407262, 32110893, 64221786]

約数ペア:

[(1, 64221786), (2, 32110893), (3, 21407262), (6, 10703631), (9, 7135754), (18, 3567877), (19, 3380094), (38, 1690047), (57, 1126698), (79, 812934), (114, 563349), (158, 406467), (171, 375566), (237, 270978), (342, 187783), (474, 135489), (711, 90326), (1422, 45163), (1501, 42786), (2377, 27018), (3002, 21393), (4503, 14262), (4754, 13509), (7131, 9006)]