82579968

素因数分解:

$2^9\times 3^2\times {\mathrm{17921}}^1$

素因数の和:17945

約数の個数: 60

約数和(自身を含む): 238344678

約数和(自身を除く): 155764710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 17921, 35842, 53763, 71684, 107526, 143368, 161289, 215052, 286736, 322578, 430104, 573472, 645156, 860208, 1146944, 1290312, 1720416, 2293888, 2580624, 3440832, 4587776, 5161248, 6881664, 9175552, 10322496, 13763328, 20644992, 27526656, 41289984, 82579968]

約数ペア:

[(1, 82579968), (2, 41289984), (3, 27526656), (4, 20644992), (6, 13763328), (8, 10322496), (9, 9175552), (12, 6881664), (16, 5161248), (18, 4587776), (24, 3440832), (32, 2580624), (36, 2293888), (48, 1720416), (64, 1290312), (72, 1146944), (96, 860208), (128, 645156), (144, 573472), (192, 430104), (256, 322578), (288, 286736), (384, 215052), (512, 161289), (576, 143368), (768, 107526), (1152, 71684), (1536, 53763), (2304, 35842), (4608, 17921)]