47891448

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3597

約数の個数: 96

約数和(自身を含む): 149862960

約数和(自身を除く): 101971512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 3557, 4488, 6732, 7114, 10671, 13464, 14228, 21342, 28456, 32013, 39127, 42684, 60469, 64026, 78254, 85368, 117381, 120938, 128052, 156508, 181407, 234762, 241876, 256104, 313016, 352143, 362814, 469524, 483752, 544221, 665159, 704286, 725628, 939048, 1088442, 1330318, 1408572, 1451256, 1995477, 2176884, 2660636, 2817144, 3990954, 4353768, 5321272, 5986431, 7981908, 11972862, 15963816, 23945724, 47891448]

約数ペア:

[(1, 47891448), (2, 23945724), (3, 15963816), (4, 11972862), (6, 7981908), (8, 5986431), (9, 5321272), (11, 4353768), (12, 3990954), (17, 2817144), (18, 2660636), (22, 2176884), (24, 1995477), (33, 1451256), (34, 1408572), (36, 1330318), (44, 1088442), (51, 939048), (66, 725628), (68, 704286), (72, 665159), (88, 544221), (99, 483752), (102, 469524), (132, 362814), (136, 352143), (153, 313016), (187, 256104), (198, 241876), (204, 234762), (264, 181407), (306, 156508), (374, 128052), (396, 120938), (408, 117381), (561, 85368), (612, 78254), (748, 64026), (792, 60469), (1122, 42684), (1224, 39127), (1496, 32013), (1683, 28456), (2244, 21342), (3366, 14228), (3557, 13464), (4488, 10671), (6732, 7114)]