59920072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{394211}}^1$

素因数の和:394236

約数の個数: 16

約数和(自身を含む): 118263600

約数和(自身を除く): 58343528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 394211, 788422, 1576844, 3153688, 7490009, 14980018, 29960036, 59920072]

約数ペア:

[(1, 59920072), (2, 29960036), (4, 14980018), (8, 7490009), (19, 3153688), (38, 1576844), (76, 788422), (152, 394211)]