73414385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 28606735

約数列:

[1, 5, 11, 19, 55, 95, 163, 209, 431, 815, 1045, 1793, 2155, 3097, 4741, 8189, 8965, 15485, 23705, 34067, 40945, 70253, 90079, 170335, 351265, 450395, 772783, 1334807, 3863915, 6674035, 14682877, 73414385]

約数ペア:

[(1, 73414385), (5, 14682877), (11, 6674035), (19, 3863915), (55, 1334807), (95, 772783), (163, 450395), (209, 351265), (431, 170335), (815, 90079), (1045, 70253), (1793, 40945), (2155, 34067), (3097, 23705), (4741, 15485), (8189, 8965)]