90250176

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 251642880

約数和(自身を除く): 161392704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 118, 124, 177, 186, 192, 236, 248, 257, 354, 372, 472, 496, 514, 708, 744, 771, 944, 992, 1028, 1416, 1488, 1542, 1829, 1888, 1984, 2056, 2832, 2976, 3084, 3658, 3776, 4112, 5487, 5664, 5952, 6168, 7316, 7967, 8224, 10974, 11328, 12336, 14632, 15163, 15934, 16448, 21948, 23901, 24672, 29264, 30326, 31868, 43896, 45489, 47802, 49344, 58528, 60652, 63736, 87792, 90978, 95604, 117056, 121304, 127472, 175584, 181956, 191208, 242608, 254944, 351168, 363912, 382416, 470053, 485216, 509888, 727824, 764832, 940106, 970432, 1410159, 1455648, 1529664, 1880212, 2820318, 2911296, 3760424, 5640636, 7520848, 11281272, 15041696, 22562544, 30083392, 45125088, 90250176]

約数ペア:

[(1, 90250176), (2, 45125088), (3, 30083392), (4, 22562544), (6, 15041696), (8, 11281272), (12, 7520848), (16, 5640636), (24, 3760424), (31, 2911296), (32, 2820318), (48, 1880212), (59, 1529664), (62, 1455648), (64, 1410159), (93, 970432), (96, 940106), (118, 764832), (124, 727824), (177, 509888), (186, 485216), (192, 470053), (236, 382416), (248, 363912), (257, 351168), (354, 254944), (372, 242608), (472, 191208), (496, 181956), (514, 175584), (708, 127472), (744, 121304), (771, 117056), (944, 95604), (992, 90978), (1028, 87792), (1416, 63736), (1488, 60652), (1542, 58528), (1829, 49344), (1888, 47802), (1984, 45489), (2056, 43896), (2832, 31868), (2976, 30326), (3084, 29264), (3658, 24672), (3776, 23901), (4112, 21948), (5487, 16448), (5664, 15934), (5952, 15163), (6168, 14632), (7316, 12336), (7967, 11328), (8224, 10974)]