82897308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{177131}}^1$

素因数の和:177154

約数の個数: 36

約数和(自身を含む): 225666168

約数和(自身を除く): 142768860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 177131, 354262, 531393, 708524, 1062786, 1594179, 2125572, 2302703, 3188358, 4605406, 6376716, 6908109, 9210812, 13816218, 20724327, 27632436, 41448654, 82897308]

約数ペア:

[(1, 82897308), (2, 41448654), (3, 27632436), (4, 20724327), (6, 13816218), (9, 9210812), (12, 6908109), (13, 6376716), (18, 4605406), (26, 3188358), (36, 2302703), (39, 2125572), (52, 1594179), (78, 1062786), (117, 708524), (156, 531393), (234, 354262), (468, 177131)]