6673788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 19393920

約数和(自身を除く): 12720132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 887, 1254, 1774, 1881, 2508, 2661, 3548, 3762, 5322, 7524, 7983, 9757, 10644, 15966, 16853, 19514, 29271, 31932, 33706, 39028, 50559, 58542, 67412, 87813, 101118, 117084, 151677, 175626, 185383, 202236, 303354, 351252, 370766, 556149, 606708, 741532, 1112298, 1668447, 2224596, 3336894, 6673788]

約数ペア:

[(1, 6673788), (2, 3336894), (3, 2224596), (4, 1668447), (6, 1112298), (9, 741532), (11, 606708), (12, 556149), (18, 370766), (19, 351252), (22, 303354), (33, 202236), (36, 185383), (38, 175626), (44, 151677), (57, 117084), (66, 101118), (76, 87813), (99, 67412), (114, 58542), (132, 50559), (171, 39028), (198, 33706), (209, 31932), (228, 29271), (342, 19514), (396, 16853), (418, 15966), (627, 10644), (684, 9757), (836, 7983), (887, 7524), (1254, 5322), (1774, 3762), (1881, 3548), (2508, 2661)]