89327238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 154528122

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 107, 139, 143, 154, 182, 214, 231, 273, 278, 286, 321, 417, 429, 462, 546, 642, 749, 834, 858, 973, 1001, 1177, 1391, 1498, 1529, 1807, 1946, 2002, 2247, 2354, 2782, 2919, 3003, 3058, 3531, 3614, 4173, 4494, 4587, 5421, 5838, 6006, 7062, 8239, 8346, 9174, 9737, 10703, 10842, 12649, 14873, 15301, 16478, 19474, 19877, 21406, 24717, 25298, 29211, 29746, 30602, 32109, 37947, 39754, 44619, 45903, 49434, 58422, 59631, 64218, 75894, 89238, 91806, 104111, 107107, 119262, 139139, 163603, 193349, 208222, 214214, 278278, 312333, 321321, 327206, 386698, 417417, 490809, 580047, 624666, 642642, 834834, 981618, 1145221, 1160094, 1353443, 2126839, 2290442, 2706886, 3435663, 4060329, 4253678, 6380517, 6871326, 8120658, 12761034, 14887873, 29775746, 44663619, 89327238]

約数ペア:

[(1, 89327238), (2, 44663619), (3, 29775746), (6, 14887873), (7, 12761034), (11, 8120658), (13, 6871326), (14, 6380517), (21, 4253678), (22, 4060329), (26, 3435663), (33, 2706886), (39, 2290442), (42, 2126839), (66, 1353443), (77, 1160094), (78, 1145221), (91, 981618), (107, 834834), (139, 642642), (143, 624666), (154, 580047), (182, 490809), (214, 417417), (231, 386698), (273, 327206), (278, 321321), (286, 312333), (321, 278278), (417, 214214), (429, 208222), (462, 193349), (546, 163603), (642, 139139), (749, 119262), (834, 107107), (858, 104111), (973, 91806), (1001, 89238), (1177, 75894), (1391, 64218), (1498, 59631), (1529, 58422), (1807, 49434), (1946, 45903), (2002, 44619), (2247, 39754), (2354, 37947), (2782, 32109), (2919, 30602), (3003, 29746), (3058, 29211), (3531, 25298), (3614, 24717), (4173, 21406), (4494, 19877), (4587, 19474), (5421, 16478), (5838, 15301), (6006, 14873), (7062, 12649), (8239, 10842), (8346, 10703), (9174, 9737)]