25444692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 81962496

約数和(自身を除く): 56517804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 863, 1053, 1092, 1134, 1404, 1638, 1726, 2106, 2268, 2457, 2589, 3276, 3452, 4212, 4914, 5178, 6041, 7371, 7767, 9828, 10356, 11219, 12082, 14742, 15534, 18123, 22438, 23301, 24164, 29484, 31068, 33657, 36246, 44876, 46602, 54369, 67314, 69903, 72492, 78533, 93204, 100971, 108738, 134628, 139806, 157066, 163107, 201942, 217476, 235599, 279612, 302913, 314132, 326214, 403884, 471198, 489321, 605826, 652428, 706797, 908739, 942396, 978642, 1211652, 1413594, 1817478, 1957284, 2120391, 2827188, 3634956, 4240782, 6361173, 8481564, 12722346, 25444692]

約数ペア:

[(1, 25444692), (2, 12722346), (3, 8481564), (4, 6361173), (6, 4240782), (7, 3634956), (9, 2827188), (12, 2120391), (13, 1957284), (14, 1817478), (18, 1413594), (21, 1211652), (26, 978642), (27, 942396), (28, 908739), (36, 706797), (39, 652428), (42, 605826), (52, 489321), (54, 471198), (63, 403884), (78, 326214), (81, 314132), (84, 302913), (91, 279612), (108, 235599), (117, 217476), (126, 201942), (156, 163107), (162, 157066), (182, 139806), (189, 134628), (234, 108738), (252, 100971), (273, 93204), (324, 78533), (351, 72492), (364, 69903), (378, 67314), (468, 54369), (546, 46602), (567, 44876), (702, 36246), (756, 33657), (819, 31068), (863, 29484), (1053, 24164), (1092, 23301), (1134, 22438), (1404, 18123), (1638, 15534), (1726, 14742), (2106, 12082), (2268, 11219), (2457, 10356), (2589, 9828), (3276, 7767), (3452, 7371), (4212, 6041), (4914, 5178)]