65408524

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 116424000

約数和(自身を除く): 51015476

約数列:

[1, 2, 4, 79, 158, 316, 449, 461, 898, 922, 1796, 1844, 35471, 36419, 70942, 72838, 141884, 145676, 206989, 413978, 827956, 16352131, 32704262, 65408524]

約数ペア:

[(1, 65408524), (2, 32704262), (4, 16352131), (79, 827956), (158, 413978), (316, 206989), (449, 145676), (461, 141884), (898, 72838), (922, 70942), (1796, 36419), (1844, 35471)]