71402624

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{919}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 142636800

約数和(自身を除く): 71234176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 919, 1214, 1838, 2428, 3676, 4856, 7352, 9712, 14704, 19424, 29408, 38848, 58816, 77696, 117632, 557833, 1115666, 2231332, 4462664, 8925328, 17850656, 35701312, 71402624]

約数ペア:

[(1, 71402624), (2, 35701312), (4, 17850656), (8, 8925328), (16, 4462664), (32, 2231332), (64, 1115666), (128, 557833), (607, 117632), (919, 77696), (1214, 58816), (1838, 38848), (2428, 29408), (3676, 19424), (4856, 14704), (7352, 9712)]