18203376

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6217}}^1$

素因数の和:6289

約数の個数: 40

約数和(自身を含む): 47803984

約数和(自身を除く): 29600608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 6217, 12434, 18651, 24868, 37302, 49736, 74604, 99472, 149208, 298416, 379237, 758474, 1137711, 1516948, 2275422, 3033896, 4550844, 6067792, 9101688, 18203376]

約数ペア:

[(1, 18203376), (2, 9101688), (3, 6067792), (4, 4550844), (6, 3033896), (8, 2275422), (12, 1516948), (16, 1137711), (24, 758474), (48, 379237), (61, 298416), (122, 149208), (183, 99472), (244, 74604), (366, 49736), (488, 37302), (732, 24868), (976, 18651), (1464, 12434), (2928, 6217)]