87663212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 203062272

約数和(自身を除く): 115399060

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 37, 46, 52, 74, 91, 92, 148, 161, 182, 259, 283, 299, 322, 364, 481, 518, 566, 598, 644, 851, 962, 1036, 1132, 1196, 1702, 1924, 1981, 2093, 3367, 3404, 3679, 3962, 4186, 5957, 6509, 6734, 7358, 7924, 8372, 10471, 11063, 11914, 13018, 13468, 14716, 20942, 22126, 23828, 25753, 26036, 41884, 44252, 45563, 51506, 73297, 77441, 84617, 91126, 103012, 136123, 146594, 154882, 169234, 182252, 240833, 272246, 293188, 309764, 338468, 481666, 544492, 592319, 952861, 963332, 1184638, 1685831, 1905722, 2369276, 3130829, 3371662, 3811444, 6261658, 6743324, 12523316, 21915803, 43831606, 87663212]

約数ペア:

[(1, 87663212), (2, 43831606), (4, 21915803), (7, 12523316), (13, 6743324), (14, 6261658), (23, 3811444), (26, 3371662), (28, 3130829), (37, 2369276), (46, 1905722), (52, 1685831), (74, 1184638), (91, 963332), (92, 952861), (148, 592319), (161, 544492), (182, 481666), (259, 338468), (283, 309764), (299, 293188), (322, 272246), (364, 240833), (481, 182252), (518, 169234), (566, 154882), (598, 146594), (644, 136123), (851, 103012), (962, 91126), (1036, 84617), (1132, 77441), (1196, 73297), (1702, 51506), (1924, 45563), (1981, 44252), (2093, 41884), (3367, 26036), (3404, 25753), (3679, 23828), (3962, 22126), (4186, 20942), (5957, 14716), (6509, 13468), (6734, 13018), (7358, 11914), (7924, 11063), (8372, 10471)]