72673210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{57223}}^1$

素因数の和:57357

約数の個数: 16

約数和(自身を含む): 131844096

約数和(自身を除く): 59170886

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 57223, 114446, 286115, 572230, 7267321, 14534642, 36336605, 72673210]

約数ペア:

[(1, 72673210), (2, 36336605), (5, 14534642), (10, 7267321), (127, 572230), (254, 286115), (635, 114446), (1270, 57223)]