90088768

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 226332288

約数和(自身を除く): 136243520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 101, 112, 154, 176, 181, 202, 224, 308, 352, 362, 404, 448, 616, 704, 707, 724, 808, 1111, 1232, 1267, 1414, 1448, 1616, 1991, 2222, 2464, 2534, 2828, 2896, 3232, 3982, 4444, 4928, 5068, 5656, 5792, 6464, 7777, 7964, 8888, 10136, 11312, 11584, 13937, 15554, 15928, 17776, 18281, 20272, 22624, 27874, 31108, 31856, 35552, 36562, 40544, 45248, 55748, 62216, 63712, 71104, 73124, 81088, 111496, 124432, 127424, 127967, 146248, 201091, 222992, 248864, 255934, 292496, 402182, 445984, 497728, 511868, 584992, 804364, 891968, 1023736, 1169984, 1407637, 1608728, 2047472, 2815274, 3217456, 4094944, 5630548, 6434912, 8189888, 11261096, 12869824, 22522192, 45044384, 90088768]

約数ペア:

[(1, 90088768), (2, 45044384), (4, 22522192), (7, 12869824), (8, 11261096), (11, 8189888), (14, 6434912), (16, 5630548), (22, 4094944), (28, 3217456), (32, 2815274), (44, 2047472), (56, 1608728), (64, 1407637), (77, 1169984), (88, 1023736), (101, 891968), (112, 804364), (154, 584992), (176, 511868), (181, 497728), (202, 445984), (224, 402182), (308, 292496), (352, 255934), (362, 248864), (404, 222992), (448, 201091), (616, 146248), (704, 127967), (707, 127424), (724, 124432), (808, 111496), (1111, 81088), (1232, 73124), (1267, 71104), (1414, 63712), (1448, 62216), (1616, 55748), (1991, 45248), (2222, 40544), (2464, 36562), (2534, 35552), (2828, 31856), (2896, 31108), (3232, 27874), (3982, 22624), (4444, 20272), (4928, 18281), (5068, 17776), (5656, 15928), (5792, 15554), (6464, 13937), (7777, 11584), (7964, 11312), (8888, 10136)]