77894812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{4021}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 141896160

約数和(自身を除く): 64001348

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 4021, 4843, 8042, 9686, 16084, 19372, 116609, 233218, 466436, 671507, 1343014, 2686028, 19473703, 38947406, 77894812]

約数ペア:

[(1, 77894812), (2, 38947406), (4, 19473703), (29, 2686028), (58, 1343014), (116, 671507), (167, 466436), (334, 233218), (668, 116609), (4021, 19372), (4843, 16084), (8042, 9686)]