71973234

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^2\times {\mathrm{233}}^1$

素因数の和:503

約数の個数: 36

約数和(自身を含む): 157815918

約数和(自身を除く): 85842684

約数列:

[1, 2, 3, 6, 9, 18, 131, 233, 262, 393, 466, 699, 786, 1179, 1398, 2097, 2358, 4194, 17161, 30523, 34322, 51483, 61046, 91569, 102966, 154449, 183138, 274707, 308898, 549414, 3998513, 7997026, 11995539, 23991078, 35986617, 71973234]

約数ペア:

[(1, 71973234), (2, 35986617), (3, 23991078), (6, 11995539), (9, 7997026), (18, 3998513), (131, 549414), (233, 308898), (262, 274707), (393, 183138), (466, 154449), (699, 102966), (786, 91569), (1179, 61046), (1398, 51483), (2097, 34322), (2358, 30523), (4194, 17161)]