67383880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88663}}^1$

素因数の和:88693

約数の個数: 32

約数和(自身を含む): 159595200

約数和(自身を除く): 92211320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 88663, 177326, 354652, 443315, 709304, 886630, 1684597, 1773260, 3369194, 3546520, 6738388, 8422985, 13476776, 16845970, 33691940, 67383880]

約数ペア:

[(1, 67383880), (2, 33691940), (4, 16845970), (5, 13476776), (8, 8422985), (10, 6738388), (19, 3546520), (20, 3369194), (38, 1773260), (40, 1684597), (76, 886630), (95, 709304), (152, 443315), (190, 354652), (380, 177326), (760, 88663)]