63397972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 62085932

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 113, 164, 226, 311, 451, 452, 622, 902, 1243, 1244, 1804, 2486, 3421, 4633, 4972, 6842, 9266, 12751, 13684, 18532, 25502, 35143, 50963, 51004, 70286, 101926, 140261, 140572, 203852, 280522, 386573, 561044, 773146, 1440863, 1546292, 2881726, 5763452, 15849493, 31698986, 63397972]

約数ペア:

[(1, 63397972), (2, 31698986), (4, 15849493), (11, 5763452), (22, 2881726), (41, 1546292), (44, 1440863), (82, 773146), (113, 561044), (164, 386573), (226, 280522), (311, 203852), (451, 140572), (452, 140261), (622, 101926), (902, 70286), (1243, 51004), (1244, 50963), (1804, 35143), (2486, 25502), (3421, 18532), (4633, 13684), (4972, 12751), (6842, 9266)]