72760727590

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{8240173}}^1$

素因数の和:8241063

約数の個数: 16

約数和(自身を含む): 131117648688

約数和(自身を除く): 58356921098

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 8240173, 16480346, 41200865, 82401730, 7276072759, 14552145518, 36380363795, 72760727590]

約数ペア:

[(1, 72760727590), (2, 36380363795), (5, 14552145518), (10, 7276072759), (883, 82401730), (1766, 41200865), (4415, 16480346), (8830, 8240173)]