84955552

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 72

約数和(自身を含む): 189130788

約数和(自身を除く): 104175236

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 121, 148, 176, 242, 296, 352, 407, 484, 592, 593, 814, 968, 1184, 1186, 1628, 1936, 2372, 3256, 3872, 4477, 4744, 6512, 6523, 8954, 9488, 13024, 13046, 17908, 18976, 21941, 26092, 35816, 43882, 52184, 71632, 71753, 87764, 104368, 143264, 143506, 175528, 208736, 241351, 287012, 351056, 482702, 574024, 702112, 965404, 1148048, 1930808, 2296096, 2654861, 3861616, 5309722, 7723232, 10619444, 21238888, 42477776, 84955552]

約数ペア:

[(1, 84955552), (2, 42477776), (4, 21238888), (8, 10619444), (11, 7723232), (16, 5309722), (22, 3861616), (32, 2654861), (37, 2296096), (44, 1930808), (74, 1148048), (88, 965404), (121, 702112), (148, 574024), (176, 482702), (242, 351056), (296, 287012), (352, 241351), (407, 208736), (484, 175528), (592, 143506), (593, 143264), (814, 104368), (968, 87764), (1184, 71753), (1186, 71632), (1628, 52184), (1936, 43882), (2372, 35816), (3256, 26092), (3872, 21941), (4477, 18976), (4744, 17908), (6512, 13046), (6523, 13024), (8954, 9488)]