64155462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1613}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 146886912

約数和(自身を除く): 82731450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1613, 1894, 2841, 3226, 4839, 5682, 6629, 9678, 11291, 13258, 19887, 22582, 33873, 39774, 67746, 1527511, 3055022, 4582533, 9165066, 10692577, 21385154, 32077731, 64155462]

約数ペア:

[(1, 64155462), (2, 32077731), (3, 21385154), (6, 10692577), (7, 9165066), (14, 4582533), (21, 3055022), (42, 1527511), (947, 67746), (1613, 39774), (1894, 33873), (2841, 22582), (3226, 19887), (4839, 13258), (5682, 11291), (6629, 9678)]