72373048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{3623}}^1$

素因数の和:3867

約数の個数: 32

約数和(自身を含む): 148728960

約数和(自身を除く): 76355912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 3623, 4994, 7246, 9988, 14492, 19976, 28984, 39853, 79706, 159412, 318824, 822421, 1644842, 3289684, 6579368, 9046631, 18093262, 36186524, 72373048]

約数ペア:

[(1, 72373048), (2, 36186524), (4, 18093262), (8, 9046631), (11, 6579368), (22, 3289684), (44, 1644842), (88, 822421), (227, 318824), (454, 159412), (908, 79706), (1816, 39853), (2497, 28984), (3623, 19976), (4994, 14492), (7246, 9988)]