42263372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5399}}^1$

素因数の和:5525

約数の個数: 24

約数和(自身を含む): 78624000

約数和(自身を除く): 36360628

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 5399, 7828, 10798, 21596, 102581, 205162, 410324, 556097, 1112194, 2224388, 10565843, 21131686, 42263372]

約数ペア:

[(1, 42263372), (2, 21131686), (4, 10565843), (19, 2224388), (38, 1112194), (76, 556097), (103, 410324), (206, 205162), (412, 102581), (1957, 21596), (3914, 10798), (5399, 7828)]