80607812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38239}}^1$

素因数の和:38291

約数の個数: 24

約数和(自身を含む): 154183680

約数和(自身を除く): 73575868

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 38239, 76478, 152956, 650063, 1185409, 1300126, 2370818, 2600252, 4741636, 20151953, 40303906, 80607812]

約数ペア:

[(1, 80607812), (2, 40303906), (4, 20151953), (17, 4741636), (31, 2600252), (34, 2370818), (62, 1300126), (68, 1185409), (124, 650063), (527, 152956), (1054, 76478), (2108, 38239)]