9291028768

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{348553}}^1$

素因数の和:348594

約数の個数: 72

約数和(自身を含む): 22529833452

約数和(自身を除く): 13238804684

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 348553, 697106, 1394212, 2439871, 2788424, 4879742, 5576848, 5925401, 9759484, 11153696, 11850802, 17079097, 19518968, 23701604, 34158194, 39037936, 41477807, 47403208, 68316388, 78075872, 82955614, 94806416, 136632776, 165911228, 189612832, 273265552, 290344649, 331822456, 546531104, 580689298, 663644912, 1161378596, 1327289824, 2322757192, 4645514384, 9291028768]

約数ペア:

[(1, 9291028768), (2, 4645514384), (4, 2322757192), (7, 1327289824), (8, 1161378596), (14, 663644912), (16, 580689298), (17, 546531104), (28, 331822456), (32, 290344649), (34, 273265552), (49, 189612832), (56, 165911228), (68, 136632776), (98, 94806416), (112, 82955614), (119, 78075872), (136, 68316388), (196, 47403208), (224, 41477807), (238, 39037936), (272, 34158194), (392, 23701604), (476, 19518968), (544, 17079097), (784, 11850802), (833, 11153696), (952, 9759484), (1568, 5925401), (1666, 5576848), (1904, 4879742), (3332, 2788424), (3808, 2439871), (6664, 1394212), (13328, 697106), (26656, 348553)]