30748696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4423}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 63705600

約数和(自身を除く): 32956904

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 4423, 6952, 8846, 17692, 35384, 48653, 97306, 194612, 349417, 389224, 698834, 1397668, 2795336, 3843587, 7687174, 15374348, 30748696]

約数ペア:

[(1, 30748696), (2, 15374348), (4, 7687174), (8, 3843587), (11, 2795336), (22, 1397668), (44, 698834), (79, 389224), (88, 349417), (158, 194612), (316, 97306), (632, 48653), (869, 35384), (1738, 17692), (3476, 8846), (4423, 6952)]