69972736

素因数分解:

$2^8\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 140214312

約数和(自身を除く): 70241576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 617, 886, 1234, 1772, 2468, 3544, 4936, 7088, 9872, 14176, 19744, 28352, 39488, 56704, 78976, 113408, 157952, 273331, 546662, 1093324, 2186648, 4373296, 8746592, 17493184, 34986368, 69972736]

約数ペア:

[(1, 69972736), (2, 34986368), (4, 17493184), (8, 8746592), (16, 4373296), (32, 2186648), (64, 1093324), (128, 546662), (256, 273331), (443, 157952), (617, 113408), (886, 78976), (1234, 56704), (1772, 39488), (2468, 28352), (3544, 19744), (4936, 14176), (7088, 9872)]