13505701872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21643753}}^1$

素因数の和:21643777

約数の個数: 40

約数和(自身を含む): 37573556944

約数和(自身を除く): 24067855072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21643753, 43287506, 64931259, 86575012, 129862518, 173150024, 259725036, 281368789, 346300048, 519450072, 562737578, 844106367, 1038900144, 1125475156, 1688212734, 2250950312, 3376425468, 4501900624, 6752850936, 13505701872]

約数ペア:

[(1, 13505701872), (2, 6752850936), (3, 4501900624), (4, 3376425468), (6, 2250950312), (8, 1688212734), (12, 1125475156), (13, 1038900144), (16, 844106367), (24, 562737578), (26, 519450072), (39, 346300048), (48, 281368789), (52, 259725036), (78, 173150024), (104, 129862518), (156, 86575012), (208, 64931259), (312, 43287506), (624, 21643753)]