172043664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{275711}}^1$

素因数の和:275735

約数の個数: 40

約数和(自身を含む): 478636032

約数和(自身を除く): 306592368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 275711, 551422, 827133, 1102844, 1654266, 2205688, 3308532, 3584243, 4411376, 6617064, 7168486, 10752729, 13234128, 14336972, 21505458, 28673944, 43010916, 57347888, 86021832, 172043664]

約数ペア:

[(1, 172043664), (2, 86021832), (3, 57347888), (4, 43010916), (6, 28673944), (8, 21505458), (12, 14336972), (13, 13234128), (16, 10752729), (24, 7168486), (26, 6617064), (39, 4411376), (48, 3584243), (52, 3308532), (78, 2205688), (104, 1654266), (156, 1102844), (208, 827133), (312, 551422), (624, 275711)]