12666013458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1\times {\mathrm{5573}}^1$

素因数の和:6659

約数の個数: 64

約数和(自身を含む): 29531319552

約数和(自身を除く): 16865306094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1021, 1113, 2042, 2226, 3063, 5573, 6126, 7147, 11146, 14294, 16719, 21441, 33438, 39011, 42882, 54113, 78022, 108226, 117033, 162339, 234066, 295369, 324678, 378791, 590738, 757582, 886107, 1136373, 1772214, 2067583, 2272746, 4135166, 5690033, 6202749, 11380066, 12405498, 17070099, 34140198, 39830231, 79660462, 119490693, 238981386, 301571749, 603143498, 904715247, 1809430494, 2111002243, 4222004486, 6333006729, 12666013458]

約数ペア:

[(1, 12666013458), (2, 6333006729), (3, 4222004486), (6, 2111002243), (7, 1809430494), (14, 904715247), (21, 603143498), (42, 301571749), (53, 238981386), (106, 119490693), (159, 79660462), (318, 39830231), (371, 34140198), (742, 17070099), (1021, 12405498), (1113, 11380066), (2042, 6202749), (2226, 5690033), (3063, 4135166), (5573, 2272746), (6126, 2067583), (7147, 1772214), (11146, 1136373), (14294, 886107), (16719, 757582), (21441, 590738), (33438, 378791), (39011, 324678), (42882, 295369), (54113, 234066), (78022, 162339), (108226, 117033)]