31229226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{27539}}^1$

素因数の和:27560

約数の個数: 40

約数和(自身を含む): 79976160

約数和(自身を除く): 48746934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 27539, 55078, 82617, 165234, 192773, 247851, 385546, 495702, 578319, 743553, 1156638, 1487106, 1734957, 2230659, 3469914, 4461318, 5204871, 10409742, 15614613, 31229226]

約数ペア:

[(1, 31229226), (2, 15614613), (3, 10409742), (6, 5204871), (7, 4461318), (9, 3469914), (14, 2230659), (18, 1734957), (21, 1487106), (27, 1156638), (42, 743553), (54, 578319), (63, 495702), (81, 385546), (126, 247851), (162, 192773), (189, 165234), (378, 82617), (567, 55078), (1134, 27539)]