47983992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 143769600

約数和(自身を除く): 95785608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 59, 84, 94, 103, 118, 141, 168, 177, 188, 206, 236, 282, 309, 329, 354, 376, 412, 413, 472, 564, 618, 658, 708, 721, 824, 826, 987, 1128, 1236, 1239, 1316, 1416, 1442, 1652, 1974, 2163, 2472, 2478, 2632, 2773, 2884, 3304, 3948, 4326, 4841, 4956, 5546, 5768, 6077, 7896, 8319, 8652, 9682, 9912, 11092, 12154, 14523, 16638, 17304, 18231, 19364, 19411, 22184, 24308, 29046, 33276, 33887, 36462, 38728, 38822, 42539, 48616, 58092, 58233, 66552, 67774, 72924, 77644, 85078, 101661, 116184, 116466, 127617, 135548, 145848, 155288, 170156, 203322, 232932, 255234, 271096, 285619, 340312, 406644, 465864, 510468, 571238, 813288, 856857, 1020936, 1142476, 1713714, 1999333, 2284952, 3427428, 3998666, 5997999, 6854856, 7997332, 11995998, 15994664, 23991996, 47983992]

約数ペア:

[(1, 47983992), (2, 23991996), (3, 15994664), (4, 11995998), (6, 7997332), (7, 6854856), (8, 5997999), (12, 3998666), (14, 3427428), (21, 2284952), (24, 1999333), (28, 1713714), (42, 1142476), (47, 1020936), (56, 856857), (59, 813288), (84, 571238), (94, 510468), (103, 465864), (118, 406644), (141, 340312), (168, 285619), (177, 271096), (188, 255234), (206, 232932), (236, 203322), (282, 170156), (309, 155288), (329, 145848), (354, 135548), (376, 127617), (412, 116466), (413, 116184), (472, 101661), (564, 85078), (618, 77644), (658, 72924), (708, 67774), (721, 66552), (824, 58233), (826, 58092), (987, 48616), (1128, 42539), (1236, 38822), (1239, 38728), (1316, 36462), (1416, 33887), (1442, 33276), (1652, 29046), (1974, 24308), (2163, 22184), (2472, 19411), (2478, 19364), (2632, 18231), (2773, 17304), (2884, 16638), (3304, 14523), (3948, 12154), (4326, 11092), (4841, 9912), (4956, 9682), (5546, 8652), (5768, 8319), (6077, 7896)]