40079616

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 111357120

約数和(自身を除く): 71277504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2269, 2944, 4416, 4538, 5888, 6807, 8832, 9076, 13614, 17664, 18152, 27228, 36304, 52187, 54456, 72608, 104374, 108912, 145216, 156561, 208748, 217824, 290432, 313122, 417496, 435648, 580864, 626244, 834992, 871296, 1252488, 1669984, 1742592, 2504976, 3339968, 5009952, 6679936, 10019904, 13359872, 20039808, 40079616]

約数ペア:

[(1, 40079616), (2, 20039808), (3, 13359872), (4, 10019904), (6, 6679936), (8, 5009952), (12, 3339968), (16, 2504976), (23, 1742592), (24, 1669984), (32, 1252488), (46, 871296), (48, 834992), (64, 626244), (69, 580864), (92, 435648), (96, 417496), (128, 313122), (138, 290432), (184, 217824), (192, 208748), (256, 156561), (276, 145216), (368, 108912), (384, 104374), (552, 72608), (736, 54456), (768, 52187), (1104, 36304), (1472, 27228), (2208, 18152), (2269, 17664), (2944, 13614), (4416, 9076), (4538, 8832), (5888, 6807)]