87813492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4297}}^1$

素因数の和:4448

約数の個数: 48

約数和(自身を含む): 222395712

約数和(自身を除く): 134582220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 4297, 5109, 6812, 8594, 10218, 12891, 17188, 20436, 25782, 51564, 55861, 111722, 167583, 223444, 335166, 562907, 670332, 1125814, 1688721, 2251628, 3377442, 6754884, 7317791, 14635582, 21953373, 29271164, 43906746, 87813492]

約数ペア:

[(1, 87813492), (2, 43906746), (3, 29271164), (4, 21953373), (6, 14635582), (12, 7317791), (13, 6754884), (26, 3377442), (39, 2251628), (52, 1688721), (78, 1125814), (131, 670332), (156, 562907), (262, 335166), (393, 223444), (524, 167583), (786, 111722), (1572, 55861), (1703, 51564), (3406, 25782), (4297, 20436), (5109, 17188), (6812, 12891), (8594, 10218)]