79982110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36191}}^1$

素因数の和:36228

約数の個数: 32

約数和(自身を含む): 164166912

約数和(自身を除く): 84184802

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 36191, 72382, 180955, 361910, 470483, 615247, 940966, 1230494, 2352415, 3076235, 4704830, 6152470, 7998211, 15996422, 39991055, 79982110]

約数ペア:

[(1, 79982110), (2, 39991055), (5, 15996422), (10, 7998211), (13, 6152470), (17, 4704830), (26, 3076235), (34, 2352415), (65, 1230494), (85, 940966), (130, 615247), (170, 470483), (221, 361910), (442, 180955), (1105, 72382), (2210, 36191)]