86228916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 213480960

約数和(自身を除く): 127252044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 2887, 4978, 5774, 7467, 8661, 9956, 11548, 14934, 17322, 29868, 34644, 54853, 109706, 164559, 219412, 329118, 378197, 658236, 756394, 1134591, 1512788, 2269182, 4538364, 7185743, 14371486, 21557229, 28742972, 43114458, 86228916]

約数ペア:

[(1, 86228916), (2, 43114458), (3, 28742972), (4, 21557229), (6, 14371486), (12, 7185743), (19, 4538364), (38, 2269182), (57, 1512788), (76, 1134591), (114, 756394), (131, 658236), (228, 378197), (262, 329118), (393, 219412), (524, 164559), (786, 109706), (1572, 54853), (2489, 34644), (2887, 29868), (4978, 17322), (5774, 14934), (7467, 11548), (8661, 9956)]