31769172

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3210

約数の個数: 60

約数和(自身を含む): 85757056

約数和(自身を除く): 53987884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3163, 3348, 5022, 6326, 9489, 10044, 12652, 18978, 28467, 37956, 56934, 85401, 98053, 113868, 170802, 196106, 256203, 294159, 341604, 392212, 512406, 588318, 882477, 1024812, 1176636, 1764954, 2647431, 3529908, 5294862, 7942293, 10589724, 15884586, 31769172]

約数ペア:

[(1, 31769172), (2, 15884586), (3, 10589724), (4, 7942293), (6, 5294862), (9, 3529908), (12, 2647431), (18, 1764954), (27, 1176636), (31, 1024812), (36, 882477), (54, 588318), (62, 512406), (81, 392212), (93, 341604), (108, 294159), (124, 256203), (162, 196106), (186, 170802), (279, 113868), (324, 98053), (372, 85401), (558, 56934), (837, 37956), (1116, 28467), (1674, 18978), (2511, 12652), (3163, 10044), (3348, 9489), (5022, 6326)]