91440328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52673}}^1$

素因数の和:52717

約数の個数: 32

約数和(自身を含む): 202268160

約数和(自身を除く): 110827832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 52673, 105346, 210692, 368711, 421384, 737422, 1474844, 1632863, 2949688, 3265726, 6531452, 11430041, 13062904, 22860082, 45720164, 91440328]

約数ペア:

[(1, 91440328), (2, 45720164), (4, 22860082), (7, 13062904), (8, 11430041), (14, 6531452), (28, 3265726), (31, 2949688), (56, 1632863), (62, 1474844), (124, 737422), (217, 421384), (248, 368711), (434, 210692), (868, 105346), (1736, 52673)]