79763660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{234599}}^1$

素因数の和:234625

約数の個数: 24

約数和(自身を含む): 177357600

約数和(自身を除く): 97593940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 234599, 469198, 938396, 1172995, 2345990, 3988183, 4691980, 7976366, 15952732, 19940915, 39881830, 79763660]

約数ペア:

[(1, 79763660), (2, 39881830), (4, 19940915), (5, 15952732), (10, 7976366), (17, 4691980), (20, 3988183), (34, 2345990), (68, 1172995), (85, 938396), (170, 469198), (340, 234599)]