75075688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{493919}}^1$

素因数の和:493944

約数の個数: 16

約数和(自身を含む): 148176000

約数和(自身を除く): 73100312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 493919, 987838, 1975676, 3951352, 9384461, 18768922, 37537844, 75075688]

約数ペア:

[(1, 75075688), (2, 37537844), (4, 18768922), (8, 9384461), (19, 3951352), (38, 1975676), (76, 987838), (152, 493919)]