80188536

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47059}}^1$

素因数の和:47139

約数の個数: 32

約数和(自身を含む): 203299200

約数和(自身を除く): 123110664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 47059, 94118, 141177, 188236, 282354, 376472, 564708, 1129416, 3341189, 6682378, 10023567, 13364756, 20047134, 26729512, 40094268, 80188536]

約数ペア:

[(1, 80188536), (2, 40094268), (3, 26729512), (4, 20047134), (6, 13364756), (8, 10023567), (12, 6682378), (24, 3341189), (71, 1129416), (142, 564708), (213, 376472), (284, 282354), (426, 188236), (568, 141177), (852, 94118), (1704, 47059)]