15679566708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{284731}}^1$

素因数の和:285104

約数の個数: 48

約数和(自身を含む): 39511690176

約数和(自身を除く): 23832123468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353, 706, 1059, 1412, 2118, 4236, 4589, 9178, 13767, 18356, 27534, 55068, 284731, 569462, 854193, 1138924, 1708386, 3416772, 3701503, 7403006, 11104509, 14806012, 22209018, 44418036, 100510043, 201020086, 301530129, 402040172, 603060258, 1206120516, 1306630559, 2613261118, 3919891677, 5226522236, 7839783354, 15679566708]

約数ペア:

[(1, 15679566708), (2, 7839783354), (3, 5226522236), (4, 3919891677), (6, 2613261118), (12, 1306630559), (13, 1206120516), (26, 603060258), (39, 402040172), (52, 301530129), (78, 201020086), (156, 100510043), (353, 44418036), (706, 22209018), (1059, 14806012), (1412, 11104509), (2118, 7403006), (4236, 3701503), (4589, 3416772), (9178, 1708386), (13767, 1138924), (18356, 854193), (27534, 569462), (55068, 284731)]