84944360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{18793}}^1$

素因数の和:18917

約数の個数: 32

約数和(自身を含む): 192826440

約数和(自身を除く): 107882080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 18793, 37586, 75172, 93965, 150344, 187930, 375860, 751720, 2123609, 4247218, 8494436, 10618045, 16988872, 21236090, 42472180, 84944360]

約数ペア:

[(1, 84944360), (2, 42472180), (4, 21236090), (5, 16988872), (8, 10618045), (10, 8494436), (20, 4247218), (40, 2123609), (113, 751720), (226, 375860), (452, 187930), (565, 150344), (904, 93965), (1130, 75172), (2260, 37586), (4520, 18793)]