63645564

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40487}}^1$

素因数の和:40625

約数の個数: 24

約数和(自身を含む): 149643648

約数和(自身を除く): 85998084

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 40487, 80974, 121461, 161948, 242922, 485844, 5303797, 10607594, 15911391, 21215188, 31822782, 63645564]

約数ペア:

[(1, 63645564), (2, 31822782), (3, 21215188), (4, 15911391), (6, 10607594), (12, 5303797), (131, 485844), (262, 242922), (393, 161948), (524, 121461), (786, 80974), (1572, 40487)]