76506290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 91455310

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 239, 269, 478, 538, 595, 1190, 1195, 1345, 1673, 1883, 2390, 2690, 3346, 3766, 4063, 4573, 8126, 8365, 9146, 9415, 16730, 18830, 20315, 22865, 28441, 32011, 40630, 45730, 56882, 64022, 64291, 128582, 142205, 160055, 284410, 320110, 321455, 450037, 642910, 900074, 1092947, 2185894, 2250185, 4500370, 5464735, 7650629, 10929470, 15301258, 38253145, 76506290]

約数ペア:

[(1, 76506290), (2, 38253145), (5, 15301258), (7, 10929470), (10, 7650629), (14, 5464735), (17, 4500370), (34, 2250185), (35, 2185894), (70, 1092947), (85, 900074), (119, 642910), (170, 450037), (238, 321455), (239, 320110), (269, 284410), (478, 160055), (538, 142205), (595, 128582), (1190, 64291), (1195, 64022), (1345, 56882), (1673, 45730), (1883, 40630), (2390, 32011), (2690, 28441), (3346, 22865), (3766, 20315), (4063, 18830), (4573, 16730), (8126, 9415), (8365, 9146)]