72514374

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4643}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 153809280

約数和(自身を除く): 81294906

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 4643, 5206, 7809, 9286, 13929, 15618, 27858, 88217, 176434, 264651, 529302, 636091, 1272182, 1908273, 3816546, 12085729, 24171458, 36257187, 72514374]

約数ペア:

[(1, 72514374), (2, 36257187), (3, 24171458), (6, 12085729), (19, 3816546), (38, 1908273), (57, 1272182), (114, 636091), (137, 529302), (274, 264651), (411, 176434), (822, 88217), (2603, 27858), (4643, 15618), (5206, 13929), (7809, 9286)]