76877468

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 145031712

約数和(自身を除く): 68154244

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 289, 292, 578, 911, 1156, 1241, 1822, 2482, 3644, 4964, 15487, 21097, 30974, 42194, 61948, 66503, 84388, 133006, 263279, 266012, 526558, 1053116, 1130551, 2261102, 4522204, 19219367, 38438734, 76877468]

約数ペア:

[(1, 76877468), (2, 38438734), (4, 19219367), (17, 4522204), (34, 2261102), (68, 1130551), (73, 1053116), (146, 526558), (289, 266012), (292, 263279), (578, 133006), (911, 84388), (1156, 66503), (1241, 61948), (1822, 42194), (2482, 30974), (3644, 21097), (4964, 15487)]