66607016

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7297}}^1$

素因数の和:7473

約数の個数: 32

約数和(自身を含む): 143624640

約数和(自身を除く): 77017624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 7297, 9128, 14594, 29188, 51079, 58376, 102158, 204316, 408632, 1189411, 2378822, 4757644, 8325877, 9515288, 16651754, 33303508, 66607016]

約数ペア:

[(1, 66607016), (2, 33303508), (4, 16651754), (7, 9515288), (8, 8325877), (14, 4757644), (28, 2378822), (56, 1189411), (163, 408632), (326, 204316), (652, 102158), (1141, 58376), (1304, 51079), (2282, 29188), (4564, 14594), (7297, 9128)]