61173378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28559}}^1$

素因数の和:28591

約数の個数: 48

約数和(自身を含む): 160392960

約数和(自身を除く): 99219582

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 28559, 57118, 85677, 171354, 199913, 257031, 399826, 485503, 514062, 599739, 971006, 1199478, 1456509, 1799217, 2913018, 3398521, 3598434, 4369527, 6797042, 8739054, 10195563, 20391126, 30586689, 61173378]

約数ペア:

[(1, 61173378), (2, 30586689), (3, 20391126), (6, 10195563), (7, 8739054), (9, 6797042), (14, 4369527), (17, 3598434), (18, 3398521), (21, 2913018), (34, 1799217), (42, 1456509), (51, 1199478), (63, 971006), (102, 599739), (119, 514062), (126, 485503), (153, 399826), (238, 257031), (306, 199913), (357, 171354), (714, 85677), (1071, 57118), (2142, 28559)]