90531882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1087}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 224719872

約数和(自身を除く): 134187990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1087, 1322, 1983, 2174, 3261, 3966, 4627, 5949, 6522, 7609, 9254, 9783, 11898, 13881, 15218, 19566, 22827, 27762, 41643, 45654, 68481, 83286, 136962, 718507, 1437014, 2155521, 4311042, 5029549, 6466563, 10059098, 12933126, 15088647, 30177294, 45265941, 90531882]

約数ペア:

[(1, 90531882), (2, 45265941), (3, 30177294), (6, 15088647), (7, 12933126), (9, 10059098), (14, 6466563), (18, 5029549), (21, 4311042), (42, 2155521), (63, 1437014), (126, 718507), (661, 136962), (1087, 83286), (1322, 68481), (1983, 45654), (2174, 41643), (3261, 27762), (3966, 22827), (4627, 19566), (5949, 15218), (6522, 13881), (7609, 11898), (9254, 9783)]