90518016

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1953

約数の個数: 80

約数和(自身を含む): 249055488

約数和(自身を除く): 158537472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1901, 1984, 2976, 3802, 3968, 5703, 5952, 7604, 7936, 11406, 11904, 15208, 15872, 22812, 23808, 30416, 45624, 47616, 58931, 60832, 91248, 117862, 121664, 176793, 182496, 235724, 243328, 353586, 364992, 471448, 486656, 707172, 729984, 942896, 973312, 1414344, 1459968, 1885792, 2828688, 2919936, 3771584, 5657376, 7543168, 11314752, 15086336, 22629504, 30172672, 45259008, 90518016]

約数ペア:

[(1, 90518016), (2, 45259008), (3, 30172672), (4, 22629504), (6, 15086336), (8, 11314752), (12, 7543168), (16, 5657376), (24, 3771584), (31, 2919936), (32, 2828688), (48, 1885792), (62, 1459968), (64, 1414344), (93, 973312), (96, 942896), (124, 729984), (128, 707172), (186, 486656), (192, 471448), (248, 364992), (256, 353586), (372, 243328), (384, 235724), (496, 182496), (512, 176793), (744, 121664), (768, 117862), (992, 91248), (1488, 60832), (1536, 58931), (1901, 47616), (1984, 45624), (2976, 30416), (3802, 23808), (3968, 22812), (5703, 15872), (5952, 15208), (7604, 11904), (7936, 11406)]