12391236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 38525760

約数和(自身を除く): 26134524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 83, 87, 99, 116, 117, 132, 143, 156, 166, 174, 198, 234, 249, 261, 286, 319, 332, 348, 377, 396, 429, 468, 498, 522, 572, 638, 747, 754, 858, 913, 957, 996, 1044, 1079, 1131, 1276, 1287, 1494, 1508, 1716, 1826, 1914, 2158, 2262, 2407, 2574, 2739, 2871, 2988, 3237, 3393, 3652, 3828, 4147, 4316, 4524, 4814, 5148, 5478, 5742, 6474, 6786, 7221, 8217, 8294, 9628, 9711, 10956, 11484, 11869, 12441, 12948, 13572, 14442, 16434, 16588, 19422, 21663, 23738, 24882, 26477, 28884, 31291, 32868, 35607, 37323, 38844, 43326, 47476, 49764, 52954, 62582, 71214, 74646, 79431, 86652, 93873, 105908, 106821, 125164, 142428, 149292, 158862, 187746, 213642, 238293, 281619, 317724, 344201, 375492, 427284, 476586, 563238, 688402, 953172, 1032603, 1126476, 1376804, 2065206, 3097809, 4130412, 6195618, 12391236]

約数ペア:

[(1, 12391236), (2, 6195618), (3, 4130412), (4, 3097809), (6, 2065206), (9, 1376804), (11, 1126476), (12, 1032603), (13, 953172), (18, 688402), (22, 563238), (26, 476586), (29, 427284), (33, 375492), (36, 344201), (39, 317724), (44, 281619), (52, 238293), (58, 213642), (66, 187746), (78, 158862), (83, 149292), (87, 142428), (99, 125164), (116, 106821), (117, 105908), (132, 93873), (143, 86652), (156, 79431), (166, 74646), (174, 71214), (198, 62582), (234, 52954), (249, 49764), (261, 47476), (286, 43326), (319, 38844), (332, 37323), (348, 35607), (377, 32868), (396, 31291), (429, 28884), (468, 26477), (498, 24882), (522, 23738), (572, 21663), (638, 19422), (747, 16588), (754, 16434), (858, 14442), (913, 13572), (957, 12948), (996, 12441), (1044, 11869), (1079, 11484), (1131, 10956), (1276, 9711), (1287, 9628), (1494, 8294), (1508, 8217), (1716, 7221), (1826, 6786), (1914, 6474), (2158, 5742), (2262, 5478), (2407, 5148), (2574, 4814), (2739, 4524), (2871, 4316), (2988, 4147), (3237, 3828), (3393, 3652)]