73890976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{135829}}^1$

素因数の和:135856

約数の個数: 24

約数和(自身を含む): 154031220

約数和(自身を除く): 80140244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 135829, 271658, 543316, 1086632, 2173264, 2309093, 4346528, 4618186, 9236372, 18472744, 36945488, 73890976]

約数ペア:

[(1, 73890976), (2, 36945488), (4, 18472744), (8, 9236372), (16, 4618186), (17, 4346528), (32, 2309093), (34, 2173264), (68, 1086632), (136, 543316), (272, 271658), (544, 135829)]