15568644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 30154236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 269, 273, 318, 364, 371, 538, 546, 636, 689, 742, 807, 1076, 1092, 1113, 1378, 1484, 1614, 1883, 2067, 2226, 2756, 3228, 3497, 3766, 4134, 4452, 4823, 5649, 6994, 7532, 8268, 9646, 10491, 11298, 13988, 14257, 14469, 19292, 20982, 22596, 24479, 28514, 28938, 41964, 42771, 48958, 57028, 57876, 73437, 85542, 97916, 99799, 146874, 171084, 185341, 199598, 293748, 299397, 370682, 399196, 556023, 598794, 741364, 1112046, 1197588, 1297387, 2224092, 2594774, 3892161, 5189548, 7784322, 15568644]

約数ペア:

[(1, 15568644), (2, 7784322), (3, 5189548), (4, 3892161), (6, 2594774), (7, 2224092), (12, 1297387), (13, 1197588), (14, 1112046), (21, 741364), (26, 598794), (28, 556023), (39, 399196), (42, 370682), (52, 299397), (53, 293748), (78, 199598), (84, 185341), (91, 171084), (106, 146874), (156, 99799), (159, 97916), (182, 85542), (212, 73437), (269, 57876), (273, 57028), (318, 48958), (364, 42771), (371, 41964), (538, 28938), (546, 28514), (636, 24479), (689, 22596), (742, 20982), (807, 19292), (1076, 14469), (1092, 14257), (1113, 13988), (1378, 11298), (1484, 10491), (1614, 9646), (1883, 8268), (2067, 7532), (2226, 6994), (2756, 5649), (3228, 4823), (3497, 4452), (3766, 4134)]