72636788

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43969}}^1$

素因数の和:44039

約数の個数: 24

約数和(自身を含む): 147739200

約数和(自身を除く): 75102412

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 43969, 87938, 175876, 307783, 615566, 1231132, 2594171, 5188342, 10376684, 18159197, 36318394, 72636788]

約数ペア:

[(1, 72636788), (2, 36318394), (4, 18159197), (7, 10376684), (14, 5188342), (28, 2594171), (59, 1231132), (118, 615566), (236, 307783), (413, 175876), (826, 87938), (1652, 43969)]