71680112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{761}}^1$

素因数の和:834

約数の個数: 60

約数和(自身を含む): 164598096

約数和(自身を除く): 92917984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 761, 812, 841, 1522, 1624, 1682, 3044, 3248, 3364, 5327, 5887, 6088, 6728, 10654, 11774, 12176, 13456, 21308, 22069, 23548, 42616, 44138, 47096, 85232, 88276, 94192, 154483, 176552, 308966, 353104, 617932, 640001, 1235864, 1280002, 2471728, 2560004, 4480007, 5120008, 8960014, 10240016, 17920028, 35840056, 71680112]

約数ペア:

[(1, 71680112), (2, 35840056), (4, 17920028), (7, 10240016), (8, 8960014), (14, 5120008), (16, 4480007), (28, 2560004), (29, 2471728), (56, 1280002), (58, 1235864), (112, 640001), (116, 617932), (203, 353104), (232, 308966), (406, 176552), (464, 154483), (761, 94192), (812, 88276), (841, 85232), (1522, 47096), (1624, 44138), (1682, 42616), (3044, 23548), (3248, 22069), (3364, 21308), (5327, 13456), (5887, 12176), (6088, 11774), (6728, 10654)]