67764512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{68311}}^1$

素因数の和:68352

約数の個数: 24

約数和(自身を含む): 137716992

約数和(自身を除く): 69952480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 68311, 136622, 273244, 546488, 1092976, 2117641, 2185952, 4235282, 8470564, 16941128, 33882256, 67764512]

約数ペア:

[(1, 67764512), (2, 33882256), (4, 16941128), (8, 8470564), (16, 4235282), (31, 2185952), (32, 2117641), (62, 1092976), (124, 546488), (248, 273244), (496, 136622), (992, 68311)]