67527408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108217}}^1$

素因数の和:108241

約数の個数: 40

約数和(自身を含む): 187866448

約数和(自身を除く): 120339040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 108217, 216434, 324651, 432868, 649302, 865736, 1298604, 1406821, 1731472, 2597208, 2813642, 4220463, 5194416, 5627284, 8440926, 11254568, 16881852, 22509136, 33763704, 67527408]

約数ペア:

[(1, 67527408), (2, 33763704), (3, 22509136), (4, 16881852), (6, 11254568), (8, 8440926), (12, 5627284), (13, 5194416), (16, 4220463), (24, 2813642), (26, 2597208), (39, 1731472), (48, 1406821), (52, 1298604), (78, 865736), (104, 649302), (156, 432868), (208, 324651), (312, 216434), (624, 108217)]