8325744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 24998400

約数和(自身を除く): 16672656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 349, 426, 497, 568, 698, 852, 994, 1047, 1136, 1396, 1491, 1704, 1988, 2094, 2443, 2792, 2982, 3408, 3976, 4188, 4886, 5584, 5964, 7329, 7952, 8376, 9772, 11928, 14658, 16752, 19544, 23856, 24779, 29316, 39088, 49558, 58632, 74337, 99116, 117264, 148674, 173453, 198232, 297348, 346906, 396464, 520359, 594696, 693812, 1040718, 1189392, 1387624, 2081436, 2775248, 4162872, 8325744]

約数ペア:

[(1, 8325744), (2, 4162872), (3, 2775248), (4, 2081436), (6, 1387624), (7, 1189392), (8, 1040718), (12, 693812), (14, 594696), (16, 520359), (21, 396464), (24, 346906), (28, 297348), (42, 198232), (48, 173453), (56, 148674), (71, 117264), (84, 99116), (112, 74337), (142, 58632), (168, 49558), (213, 39088), (284, 29316), (336, 24779), (349, 23856), (426, 19544), (497, 16752), (568, 14658), (698, 11928), (852, 9772), (994, 8376), (1047, 7952), (1136, 7329), (1396, 5964), (1491, 5584), (1704, 4886), (1988, 4188), (2094, 3976), (2443, 3408), (2792, 2982)]