75921664

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 72

約数和(自身を含む): 186576320

約数和(自身を除く): 110654656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3259, 3328, 5824, 6518, 11648, 13036, 22813, 23296, 26072, 42367, 45626, 52144, 84734, 91252, 104288, 169468, 182504, 208576, 296569, 338936, 365008, 417152, 593138, 677872, 730016, 834304, 1186276, 1355744, 1460032, 2372552, 2711488, 2920064, 4745104, 5422976, 5840128, 9490208, 10845952, 18980416, 37960832, 75921664]

約数ペア:

[(1, 75921664), (2, 37960832), (4, 18980416), (7, 10845952), (8, 9490208), (13, 5840128), (14, 5422976), (16, 4745104), (26, 2920064), (28, 2711488), (32, 2372552), (52, 1460032), (56, 1355744), (64, 1186276), (91, 834304), (104, 730016), (112, 677872), (128, 593138), (182, 417152), (208, 365008), (224, 338936), (256, 296569), (364, 208576), (416, 182504), (448, 169468), (728, 104288), (832, 91252), (896, 84734), (1456, 52144), (1664, 45626), (1792, 42367), (2912, 26072), (3259, 23296), (3328, 22813), (5824, 13036), (6518, 11648)]