73897684

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13001}}^1$

素因数の和:13048

約数の個数: 36

約数和(自身を含む): 155633940

約数和(自身を除く): 81736256

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 13001, 26002, 52004, 91007, 182014, 364028, 377029, 637049, 754058, 1274098, 1508116, 2548196, 2639203, 5278406, 10556812, 18474421, 36948842, 73897684]

約数ペア:

[(1, 73897684), (2, 36948842), (4, 18474421), (7, 10556812), (14, 5278406), (28, 2639203), (29, 2548196), (49, 1508116), (58, 1274098), (98, 754058), (116, 637049), (196, 377029), (203, 364028), (406, 182014), (812, 91007), (1421, 52004), (2842, 26002), (5684, 13001)]