91904912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1163}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 194853600

約数和(自身を除く): 102948688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 449, 898, 1163, 1796, 2326, 3592, 4652, 4939, 7184, 9304, 9878, 12793, 18608, 19756, 25586, 39512, 51172, 79024, 102344, 204688, 522187, 1044374, 2088748, 4177496, 5744057, 8354992, 11488114, 22976228, 45952456, 91904912]

約数ペア:

[(1, 91904912), (2, 45952456), (4, 22976228), (8, 11488114), (11, 8354992), (16, 5744057), (22, 4177496), (44, 2088748), (88, 1044374), (176, 522187), (449, 204688), (898, 102344), (1163, 79024), (1796, 51172), (2326, 39512), (3592, 25586), (4652, 19756), (4939, 18608), (7184, 12793), (9304, 9878)]