36946780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 89096112

約数和(自身を除く): 52149332

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 643, 676, 845, 884, 1105, 1286, 1690, 2210, 2572, 2873, 3215, 3380, 4420, 5746, 6430, 8359, 10931, 11492, 12860, 14365, 16718, 21862, 28730, 33436, 41795, 43724, 54655, 57460, 83590, 108667, 109310, 142103, 167180, 217334, 218620, 284206, 434668, 543335, 568412, 710515, 1086670, 1421030, 1847339, 2173340, 2842060, 3694678, 7389356, 9236695, 18473390, 36946780]

約数ペア:

[(1, 36946780), (2, 18473390), (4, 9236695), (5, 7389356), (10, 3694678), (13, 2842060), (17, 2173340), (20, 1847339), (26, 1421030), (34, 1086670), (52, 710515), (65, 568412), (68, 543335), (85, 434668), (130, 284206), (169, 218620), (170, 217334), (221, 167180), (260, 142103), (338, 109310), (340, 108667), (442, 83590), (643, 57460), (676, 54655), (845, 43724), (884, 41795), (1105, 33436), (1286, 28730), (1690, 21862), (2210, 16718), (2572, 14365), (2873, 12860), (3215, 11492), (3380, 10931), (4420, 8359), (5746, 6430)]