66148564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14519}}^1$

素因数の和:14607

約数の個数: 24

約数和(自身を含む): 124407360

約数和(自身を除く): 58258796

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 14519, 29038, 58076, 246823, 493646, 972773, 987292, 1945546, 3891092, 16537141, 33074282, 66148564]

約数ペア:

[(1, 66148564), (2, 33074282), (4, 16537141), (17, 3891092), (34, 1945546), (67, 987292), (68, 972773), (134, 493646), (268, 246823), (1139, 58076), (2278, 29038), (4556, 14519)]