13285515624

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{3199787}}^1$

素因数の和:3199969

約数の個数: 32

約数和(自身を含む): 33405786720

約数和(自身を除く): 20120271096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 3199787, 6399574, 9599361, 12799148, 19198722, 25598296, 38397444, 76794888, 553563151, 1107126302, 1660689453, 2214252604, 3321378906, 4428505208, 6642757812, 13285515624]

約数ペア:

[(1, 13285515624), (2, 6642757812), (3, 4428505208), (4, 3321378906), (6, 2214252604), (8, 1660689453), (12, 1107126302), (24, 553563151), (173, 76794888), (346, 38397444), (519, 25598296), (692, 19198722), (1038, 12799148), (1384, 9599361), (2076, 6399574), (4152, 3199787)]