90925856

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4019}}^1$

素因数の和:4137

約数の個数: 48

約数和(自身を含む): 206660160

約数和(自身を除く): 115734304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 4019, 5656, 8038, 11312, 16076, 22624, 28133, 32152, 56266, 64304, 112532, 128608, 225064, 405919, 450128, 811838, 900256, 1623676, 2841433, 3247352, 5682866, 6494704, 11365732, 12989408, 22731464, 45462928, 90925856]

約数ペア:

[(1, 90925856), (2, 45462928), (4, 22731464), (7, 12989408), (8, 11365732), (14, 6494704), (16, 5682866), (28, 3247352), (32, 2841433), (56, 1623676), (101, 900256), (112, 811838), (202, 450128), (224, 405919), (404, 225064), (707, 128608), (808, 112532), (1414, 64304), (1616, 56266), (2828, 32152), (3232, 28133), (4019, 22624), (5656, 16076), (8038, 11312)]