80117409596

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{66542699}}^1$

素因数の和:66542753

約数の個数: 24

約数和(自身を含む): 163961212800

約数和(自身を除く): 83843803204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 66542699, 133085398, 266170796, 465798893, 931597786, 1863195572, 2861336057, 5722672114, 11445344228, 20029352399, 40058704798, 80117409596]

約数ペア:

[(1, 80117409596), (2, 40058704798), (4, 20029352399), (7, 11445344228), (14, 5722672114), (28, 2861336057), (43, 1863195572), (86, 931597786), (172, 465798893), (301, 266170796), (602, 133085398), (1204, 66542699)]