17213724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2595

約数の個数: 72

約数和(自身を含む): 50280048

約数和(自身を除く): 33066324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 2557, 3366, 5114, 6732, 7671, 10228, 15342, 23013, 28127, 30684, 43469, 46026, 56254, 84381, 86938, 92052, 112508, 130407, 168762, 173876, 253143, 260814, 337524, 391221, 478159, 506286, 521628, 782442, 956318, 1012572, 1434477, 1564884, 1912636, 2868954, 4303431, 5737908, 8606862, 17213724]

約数ペア:

[(1, 17213724), (2, 8606862), (3, 5737908), (4, 4303431), (6, 2868954), (9, 1912636), (11, 1564884), (12, 1434477), (17, 1012572), (18, 956318), (22, 782442), (33, 521628), (34, 506286), (36, 478159), (44, 391221), (51, 337524), (66, 260814), (68, 253143), (99, 173876), (102, 168762), (132, 130407), (153, 112508), (187, 92052), (198, 86938), (204, 84381), (306, 56254), (374, 46026), (396, 43469), (561, 30684), (612, 28127), (748, 23013), (1122, 15342), (1683, 10228), (2244, 7671), (2557, 6732), (3366, 5114)]