85674744

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19507}}^1$

素因数の和:19580

約数の個数: 48

約数和(自身を含む): 235851720

約数和(自身を除く): 150176976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 19507, 39014, 58521, 78028, 117042, 156056, 175563, 234084, 351126, 468168, 702252, 1189927, 1404504, 2379854, 3569781, 4759708, 7139562, 9519416, 10709343, 14279124, 21418686, 28558248, 42837372, 85674744]

約数ペア:

[(1, 85674744), (2, 42837372), (3, 28558248), (4, 21418686), (6, 14279124), (8, 10709343), (9, 9519416), (12, 7139562), (18, 4759708), (24, 3569781), (36, 2379854), (61, 1404504), (72, 1189927), (122, 702252), (183, 468168), (244, 351126), (366, 234084), (488, 175563), (549, 156056), (732, 117042), (1098, 78028), (1464, 58521), (2196, 39014), (4392, 19507)]