64154256

素因数分解:

$2^4\times 3^1\times {\mathrm{1336547}}^1$

素因数の和:1336558

約数の個数: 20

約数和(自身を含む): 165731952

約数和(自身を除く): 101577696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1336547, 2673094, 4009641, 5346188, 8019282, 10692376, 16038564, 21384752, 32077128, 64154256]

約数ペア:

[(1, 64154256), (2, 32077128), (3, 21384752), (4, 16038564), (6, 10692376), (8, 8019282), (12, 5346188), (16, 4009641), (24, 2673094), (48, 1336547)]