45720164

素因数分解:

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

素因数の和:52715

約数の個数: 24

約数和(自身を含む): 94391808

約数和(自身を除く): 48671644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 52673, 105346, 210692, 368711, 737422, 1474844, 1632863, 3265726, 6531452, 11430041, 22860082, 45720164]

約数ペア:

[(1, 45720164), (2, 22860082), (4, 11430041), (7, 6531452), (14, 3265726), (28, 1632863), (31, 1474844), (62, 737422), (124, 368711), (217, 210692), (434, 105346), (868, 52673)]