72165114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{190913}}^1$

素因数の和:190931

約数の個数: 32

約数和(自身を含む): 183277440

約数和(自身を除く): 111112326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 190913, 381826, 572739, 1145478, 1336391, 1718217, 2672782, 3436434, 4009173, 5154651, 8018346, 10309302, 12027519, 24055038, 36082557, 72165114]

約数ペア:

[(1, 72165114), (2, 36082557), (3, 24055038), (6, 12027519), (7, 10309302), (9, 8018346), (14, 5154651), (18, 4009173), (21, 3436434), (27, 2672782), (42, 1718217), (54, 1336391), (63, 1145478), (126, 572739), (189, 381826), (378, 190913)]