90462928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{152809}}^1$

素因数の和:152854

約数の個数: 20

約数和(自身を含む): 180010180

約数和(自身を除く): 89547252

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 152809, 305618, 611236, 1222472, 2444944, 5653933, 11307866, 22615732, 45231464, 90462928]

約数ペア:

[(1, 90462928), (2, 45231464), (4, 22615732), (8, 11307866), (16, 5653933), (37, 2444944), (74, 1222472), (148, 611236), (296, 305618), (592, 152809)]