12267948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 38610432

約数和(自身を除く): 26342484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 71, 77, 84, 102, 119, 121, 132, 142, 154, 187, 204, 213, 231, 238, 242, 284, 308, 357, 363, 374, 426, 462, 476, 484, 497, 561, 714, 726, 748, 781, 847, 852, 924, 994, 1122, 1207, 1309, 1428, 1452, 1491, 1562, 1694, 1988, 2057, 2244, 2343, 2414, 2541, 2618, 2982, 3124, 3388, 3621, 3927, 4114, 4686, 4828, 5082, 5236, 5467, 5964, 6171, 7242, 7854, 8228, 8449, 8591, 9372, 10164, 10934, 12342, 13277, 14399, 14484, 15708, 16401, 16898, 17182, 21868, 24684, 25347, 25773, 26554, 28798, 32802, 33796, 34364, 39831, 43197, 50694, 51546, 53108, 57596, 60137, 65604, 79662, 86394, 92939, 101388, 103092, 120274, 146047, 159324, 172788, 180411, 185878, 240548, 278817, 292094, 360822, 371756, 438141, 557634, 584188, 721644, 876282, 1022329, 1115268, 1752564, 2044658, 3066987, 4089316, 6133974, 12267948]

約数ペア:

[(1, 12267948), (2, 6133974), (3, 4089316), (4, 3066987), (6, 2044658), (7, 1752564), (11, 1115268), (12, 1022329), (14, 876282), (17, 721644), (21, 584188), (22, 557634), (28, 438141), (33, 371756), (34, 360822), (42, 292094), (44, 278817), (51, 240548), (66, 185878), (68, 180411), (71, 172788), (77, 159324), (84, 146047), (102, 120274), (119, 103092), (121, 101388), (132, 92939), (142, 86394), (154, 79662), (187, 65604), (204, 60137), (213, 57596), (231, 53108), (238, 51546), (242, 50694), (284, 43197), (308, 39831), (357, 34364), (363, 33796), (374, 32802), (426, 28798), (462, 26554), (476, 25773), (484, 25347), (497, 24684), (561, 21868), (714, 17182), (726, 16898), (748, 16401), (781, 15708), (847, 14484), (852, 14399), (924, 13277), (994, 12342), (1122, 10934), (1207, 10164), (1309, 9372), (1428, 8591), (1452, 8449), (1491, 8228), (1562, 7854), (1694, 7242), (1988, 6171), (2057, 5964), (2244, 5467), (2343, 5236), (2414, 5082), (2541, 4828), (2618, 4686), (2982, 4114), (3124, 3927), (3388, 3621)]