67015648

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7297}}^1$

素因数の和:7355

約数の個数: 48

約数和(自身を含む): 154484064

約数和(自身を除く): 87468416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 7297, 9184, 14594, 29188, 51079, 58376, 102158, 116752, 204316, 233504, 299177, 408632, 598354, 817264, 1196708, 1634528, 2094239, 2393416, 4188478, 4786832, 8376956, 9573664, 16753912, 33507824, 67015648]

約数ペア:

[(1, 67015648), (2, 33507824), (4, 16753912), (7, 9573664), (8, 8376956), (14, 4786832), (16, 4188478), (28, 2393416), (32, 2094239), (41, 1634528), (56, 1196708), (82, 817264), (112, 598354), (164, 408632), (224, 299177), (287, 233504), (328, 204316), (574, 116752), (656, 102158), (1148, 58376), (1312, 51079), (2296, 29188), (4592, 14594), (7297, 9184)]