90286464

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 241274880

約数和(自身を除く): 150988416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1231, 1528, 2292, 2462, 3056, 3693, 4584, 4924, 6112, 7386, 9168, 9848, 12224, 14772, 18336, 19696, 24448, 29544, 36672, 39392, 59088, 73344, 78784, 118176, 157568, 235121, 236352, 470242, 472704, 705363, 940484, 1410726, 1880968, 2821452, 3761936, 5642904, 7523872, 11285808, 15047744, 22571616, 30095488, 45143232, 90286464]

約数ペア:

[(1, 90286464), (2, 45143232), (3, 30095488), (4, 22571616), (6, 15047744), (8, 11285808), (12, 7523872), (16, 5642904), (24, 3761936), (32, 2821452), (48, 1880968), (64, 1410726), (96, 940484), (128, 705363), (191, 472704), (192, 470242), (382, 236352), (384, 235121), (573, 157568), (764, 118176), (1146, 78784), (1231, 73344), (1528, 59088), (2292, 39392), (2462, 36672), (3056, 29544), (3693, 24448), (4584, 19696), (4924, 18336), (6112, 14772), (7386, 12224), (9168, 9848)]