8616348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 144

約数和(自身を含む): 26883360

約数和(自身を除く): 18267012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 102, 108, 114, 117, 153, 156, 171, 204, 221, 228, 234, 247, 306, 323, 342, 351, 361, 442, 459, 468, 494, 513, 612, 646, 663, 684, 702, 722, 741, 884, 918, 969, 988, 1026, 1083, 1292, 1326, 1404, 1444, 1482, 1836, 1938, 1989, 2052, 2166, 2223, 2652, 2907, 2964, 3249, 3876, 3978, 4199, 4332, 4446, 4693, 5814, 5967, 6137, 6498, 6669, 7956, 8398, 8721, 8892, 9386, 9747, 11628, 11934, 12274, 12597, 12996, 13338, 14079, 16796, 17442, 18411, 18772, 19494, 23868, 24548, 25194, 26676, 28158, 34884, 36822, 37791, 38988, 42237, 50388, 55233, 56316, 73644, 75582, 79781, 84474, 110466, 113373, 126711, 151164, 159562, 165699, 168948, 220932, 226746, 239343, 253422, 319124, 331398, 453492, 478686, 506844, 662796, 718029, 957372, 1436058, 2154087, 2872116, 4308174, 8616348]

約数ペア:

[(1, 8616348), (2, 4308174), (3, 2872116), (4, 2154087), (6, 1436058), (9, 957372), (12, 718029), (13, 662796), (17, 506844), (18, 478686), (19, 453492), (26, 331398), (27, 319124), (34, 253422), (36, 239343), (38, 226746), (39, 220932), (51, 168948), (52, 165699), (54, 159562), (57, 151164), (68, 126711), (76, 113373), (78, 110466), (102, 84474), (108, 79781), (114, 75582), (117, 73644), (153, 56316), (156, 55233), (171, 50388), (204, 42237), (221, 38988), (228, 37791), (234, 36822), (247, 34884), (306, 28158), (323, 26676), (342, 25194), (351, 24548), (361, 23868), (442, 19494), (459, 18772), (468, 18411), (494, 17442), (513, 16796), (612, 14079), (646, 13338), (663, 12996), (684, 12597), (702, 12274), (722, 11934), (741, 11628), (884, 9747), (918, 9386), (969, 8892), (988, 8721), (1026, 8398), (1083, 7956), (1292, 6669), (1326, 6498), (1404, 6137), (1444, 5967), (1482, 5814), (1836, 4693), (1938, 4446), (1989, 4332), (2052, 4199), (2166, 3978), (2223, 3876), (2652, 3249), (2907, 2964)]