71687796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{161459}}^1$

素因数の和:161503

約数の個数: 24

約数和(自身を含む): 171793440

約数和(自身を除く): 100105644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 161459, 322918, 484377, 645836, 968754, 1937508, 5973983, 11947966, 17921949, 23895932, 35843898, 71687796]

約数ペア:

[(1, 71687796), (2, 35843898), (3, 23895932), (4, 17921949), (6, 11947966), (12, 5973983), (37, 1937508), (74, 968754), (111, 645836), (148, 484377), (222, 322918), (444, 161459)]