49213242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 120888768

約数和(自身を除く): 71675526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 67, 73, 78, 86, 117, 129, 134, 146, 201, 219, 234, 258, 387, 402, 438, 559, 603, 657, 774, 871, 949, 1118, 1206, 1314, 1677, 1742, 1898, 2613, 2847, 2881, 3139, 3354, 4891, 5031, 5226, 5694, 5762, 6278, 7839, 8541, 8643, 9417, 9782, 10062, 14673, 15678, 17082, 17286, 18834, 25929, 28251, 29346, 37453, 40807, 44019, 51858, 56502, 63583, 74906, 81614, 88038, 112359, 122421, 127166, 190749, 210313, 224718, 244842, 337077, 367263, 381498, 420626, 572247, 630939, 674154, 734526, 1144494, 1261878, 1892817, 2734069, 3785634, 5468138, 8202207, 16404414, 24606621, 49213242]

約数ペア:

[(1, 49213242), (2, 24606621), (3, 16404414), (6, 8202207), (9, 5468138), (13, 3785634), (18, 2734069), (26, 1892817), (39, 1261878), (43, 1144494), (67, 734526), (73, 674154), (78, 630939), (86, 572247), (117, 420626), (129, 381498), (134, 367263), (146, 337077), (201, 244842), (219, 224718), (234, 210313), (258, 190749), (387, 127166), (402, 122421), (438, 112359), (559, 88038), (603, 81614), (657, 74906), (774, 63583), (871, 56502), (949, 51858), (1118, 44019), (1206, 40807), (1314, 37453), (1677, 29346), (1742, 28251), (1898, 25929), (2613, 18834), (2847, 17286), (2881, 17082), (3139, 15678), (3354, 14673), (4891, 10062), (5031, 9782), (5226, 9417), (5694, 8643), (5762, 8541), (6278, 7839)]