74842102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 122094720

約数和(自身を除く): 47252618

約数列:

[1, 2, 19, 38, 43, 86, 163, 281, 326, 562, 817, 1634, 3097, 5339, 6194, 7009, 10678, 12083, 14018, 24166, 45803, 91606, 133171, 229577, 266342, 459154, 870257, 1740514, 1969529, 3939058, 37421051, 74842102]

約数ペア:

[(1, 74842102), (2, 37421051), (19, 3939058), (38, 1969529), (43, 1740514), (86, 870257), (163, 459154), (281, 266342), (326, 229577), (562, 133171), (817, 91606), (1634, 45803), (3097, 24166), (5339, 14018), (6194, 12083), (7009, 10678)]