28903572

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10163}}^1$

素因数の和:10252

約数の個数: 36

約数和(自身を含む): 73993920

約数和(自身を除く): 45090348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 10163, 20326, 30489, 40652, 60978, 91467, 121956, 182934, 365868, 802877, 1605754, 2408631, 3211508, 4817262, 7225893, 9634524, 14451786, 28903572]

約数ペア:

[(1, 28903572), (2, 14451786), (3, 9634524), (4, 7225893), (6, 4817262), (9, 3211508), (12, 2408631), (18, 1605754), (36, 802877), (79, 365868), (158, 182934), (237, 121956), (316, 91467), (474, 60978), (711, 40652), (948, 30489), (1422, 20326), (2844, 10163)]