72542646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1802

約数の個数: 72

約数和(自身を含む): 181959960

約数和(自身を除く): 109417314

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1753, 1881, 2178, 2299, 3506, 3762, 4598, 5259, 6897, 10518, 13794, 15777, 19283, 20691, 31554, 33307, 38566, 41382, 57849, 66614, 99921, 115698, 173547, 199842, 212113, 299763, 347094, 366377, 424226, 599526, 636339, 732754, 1099131, 1272678, 1909017, 2198262, 3297393, 3818034, 4030147, 6594786, 8060294, 12090441, 24180882, 36271323, 72542646]

約数ペア:

[(1, 72542646), (2, 36271323), (3, 24180882), (6, 12090441), (9, 8060294), (11, 6594786), (18, 4030147), (19, 3818034), (22, 3297393), (33, 2198262), (38, 1909017), (57, 1272678), (66, 1099131), (99, 732754), (114, 636339), (121, 599526), (171, 424226), (198, 366377), (209, 347094), (242, 299763), (342, 212113), (363, 199842), (418, 173547), (627, 115698), (726, 99921), (1089, 66614), (1254, 57849), (1753, 41382), (1881, 38566), (2178, 33307), (2299, 31554), (3506, 20691), (3762, 19283), (4598, 15777), (5259, 13794), (6897, 10518)]