15695881968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25153657}}^1$

素因数の和:25153681

約数の個数: 40

約数和(自身を含む): 43666750288

約数和(自身を除く): 27970868320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25153657, 50307314, 75460971, 100614628, 150921942, 201229256, 301843884, 326997541, 402458512, 603687768, 653995082, 980992623, 1207375536, 1307990164, 1961985246, 2615980328, 3923970492, 5231960656, 7847940984, 15695881968]

約数ペア:

[(1, 15695881968), (2, 7847940984), (3, 5231960656), (4, 3923970492), (6, 2615980328), (8, 1961985246), (12, 1307990164), (13, 1207375536), (16, 980992623), (24, 653995082), (26, 603687768), (39, 402458512), (48, 326997541), (52, 301843884), (78, 201229256), (104, 150921942), (156, 100614628), (208, 75460971), (312, 50307314), (624, 25153657)]