86440158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36107}}^1$

素因数の和:36141

約数の個数: 48

約数和(自身を含む): 225313920

約数和(自身を除く): 138873762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 36107, 72214, 108321, 216642, 252749, 324963, 505498, 649926, 686033, 758247, 1372066, 1516494, 2058099, 2274741, 4116198, 4549482, 4802231, 6174297, 9604462, 12348594, 14406693, 28813386, 43220079, 86440158]

約数ペア:

[(1, 86440158), (2, 43220079), (3, 28813386), (6, 14406693), (7, 12348594), (9, 9604462), (14, 6174297), (18, 4802231), (19, 4549482), (21, 4116198), (38, 2274741), (42, 2058099), (57, 1516494), (63, 1372066), (114, 758247), (126, 686033), (133, 649926), (171, 505498), (266, 324963), (342, 252749), (399, 216642), (798, 108321), (1197, 72214), (2394, 36107)]