90506496

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 242532864

約数和(自身を除く): 152026368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 617, 764, 768, 1146, 1234, 1528, 1851, 2292, 2468, 3056, 3702, 4584, 4936, 6112, 7404, 9168, 9872, 12224, 14808, 18336, 19744, 24448, 29616, 36672, 39488, 48896, 59232, 73344, 78976, 117847, 118464, 146688, 157952, 235694, 236928, 353541, 471388, 473856, 707082, 942776, 1414164, 1885552, 2828328, 3771104, 5656656, 7542208, 11313312, 15084416, 22626624, 30168832, 45253248, 90506496]

約数ペア:

[(1, 90506496), (2, 45253248), (3, 30168832), (4, 22626624), (6, 15084416), (8, 11313312), (12, 7542208), (16, 5656656), (24, 3771104), (32, 2828328), (48, 1885552), (64, 1414164), (96, 942776), (128, 707082), (191, 473856), (192, 471388), (256, 353541), (382, 236928), (384, 235694), (573, 157952), (617, 146688), (764, 118464), (768, 117847), (1146, 78976), (1234, 73344), (1528, 59232), (1851, 48896), (2292, 39488), (2468, 36672), (3056, 29616), (3702, 24448), (4584, 19744), (4936, 18336), (6112, 14808), (7404, 12224), (9168, 9872)]