73681664

素因数分解:

$2^8\times 7^1\times {\mathrm{41117}}^1$

素因数の和:41140

約数の個数: 36

約数和(自身を含む): 168090384

約数和(自身を除く): 94408720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 41117, 82234, 164468, 287819, 328936, 575638, 657872, 1151276, 1315744, 2302552, 2631488, 4605104, 5262976, 9210208, 10525952, 18420416, 36840832, 73681664]

約数ペア:

[(1, 73681664), (2, 36840832), (4, 18420416), (7, 10525952), (8, 9210208), (14, 5262976), (16, 4605104), (28, 2631488), (32, 2302552), (56, 1315744), (64, 1151276), (112, 657872), (128, 575638), (224, 328936), (256, 287819), (448, 164468), (896, 82234), (1792, 41117)]