37813891388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3351107}}^1$

素因数の和:3351162

約数の個数: 48

約数和(自身を含む): 84072597504

約数和(自身を除く): 46258706116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 3351107, 6702214, 13404428, 23457749, 43564391, 46915498, 87128782, 93830996, 103884317, 174257564, 207768634, 304950737, 415537268, 609901474, 727190219, 1219802948, 1350496121, 1454380438, 2700992242, 2908760876, 5401984484, 9453472847, 18906945694, 37813891388]

約数ペア:

[(1, 37813891388), (2, 18906945694), (4, 9453472847), (7, 5401984484), (13, 2908760876), (14, 2700992242), (26, 1454380438), (28, 1350496121), (31, 1219802948), (52, 727190219), (62, 609901474), (91, 415537268), (124, 304950737), (182, 207768634), (217, 174257564), (364, 103884317), (403, 93830996), (434, 87128782), (806, 46915498), (868, 43564391), (1612, 23457749), (2821, 13404428), (5642, 6702214), (11284, 3351107)]