71778528

素因数分解:

$2^5\times 3^3\times {\mathrm{83077}}^1$

素因数の和:83096

約数の個数: 48

約数和(自身を含む): 209356560

約数和(自身を除く): 137578032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83077, 166154, 249231, 332308, 498462, 664616, 747693, 996924, 1329232, 1495386, 1993848, 2243079, 2658464, 2990772, 3987696, 4486158, 5981544, 7975392, 8972316, 11963088, 17944632, 23926176, 35889264, 71778528]

約数ペア:

[(1, 71778528), (2, 35889264), (3, 23926176), (4, 17944632), (6, 11963088), (8, 8972316), (9, 7975392), (12, 5981544), (16, 4486158), (18, 3987696), (24, 2990772), (27, 2658464), (32, 2243079), (36, 1993848), (48, 1495386), (54, 1329232), (72, 996924), (96, 747693), (108, 664616), (144, 498462), (216, 332308), (288, 249231), (432, 166154), (864, 83077)]