71571888

素因数分解:

$2^4\times 3^2\times {\mathrm{601}}^1\times {\mathrm{827}}^1$

素因数の和:1442

約数の個数: 60

約数和(自身を含む): 200877768

約数和(自身を除く): 129305880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 601, 827, 1202, 1654, 1803, 2404, 2481, 3308, 3606, 4808, 4962, 5409, 6616, 7212, 7443, 9616, 9924, 10818, 13232, 14424, 14886, 19848, 21636, 28848, 29772, 39696, 43272, 59544, 86544, 119088, 497027, 994054, 1491081, 1988108, 2982162, 3976216, 4473243, 5964324, 7952432, 8946486, 11928648, 17892972, 23857296, 35785944, 71571888]

約数ペア:

[(1, 71571888), (2, 35785944), (3, 23857296), (4, 17892972), (6, 11928648), (8, 8946486), (9, 7952432), (12, 5964324), (16, 4473243), (18, 3976216), (24, 2982162), (36, 1988108), (48, 1491081), (72, 994054), (144, 497027), (601, 119088), (827, 86544), (1202, 59544), (1654, 43272), (1803, 39696), (2404, 29772), (2481, 28848), (3308, 21636), (3606, 19848), (4808, 14886), (4962, 14424), (5409, 13232), (6616, 10818), (7212, 9924), (7443, 9616)]