31704936

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19717}}^1$

素因数の和:19793

約数の個数: 32

約数和(自身を含む): 80449440

約数和(自身を除く): 48744504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19717, 39434, 59151, 78868, 118302, 157736, 236604, 473208, 1321039, 2642078, 3963117, 5284156, 7926234, 10568312, 15852468, 31704936]

約数ペア:

[(1, 31704936), (2, 15852468), (3, 10568312), (4, 7926234), (6, 5284156), (8, 3963117), (12, 2642078), (24, 1321039), (67, 473208), (134, 236604), (201, 157736), (268, 118302), (402, 78868), (536, 59151), (804, 39434), (1608, 19717)]