31009392

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 100

約数和(自身を含む): 91284336

約数和(自身を除く): 60274944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 337, 426, 432, 568, 639, 648, 674, 852, 1011, 1136, 1278, 1296, 1348, 1704, 1917, 2022, 2556, 2696, 3033, 3408, 3834, 4044, 5112, 5392, 5751, 6066, 7668, 8088, 9099, 10224, 11502, 12132, 15336, 16176, 18198, 23004, 23927, 24264, 27297, 30672, 36396, 46008, 47854, 48528, 54594, 71781, 72792, 92016, 95708, 109188, 143562, 145584, 191416, 215343, 218376, 287124, 382832, 430686, 436752, 574248, 646029, 861372, 1148496, 1292058, 1722744, 1938087, 2584116, 3445488, 3876174, 5168232, 7752348, 10336464, 15504696, 31009392]

約数ペア:

[(1, 31009392), (2, 15504696), (3, 10336464), (4, 7752348), (6, 5168232), (8, 3876174), (9, 3445488), (12, 2584116), (16, 1938087), (18, 1722744), (24, 1292058), (27, 1148496), (36, 861372), (48, 646029), (54, 574248), (71, 436752), (72, 430686), (81, 382832), (108, 287124), (142, 218376), (144, 215343), (162, 191416), (213, 145584), (216, 143562), (284, 109188), (324, 95708), (337, 92016), (426, 72792), (432, 71781), (568, 54594), (639, 48528), (648, 47854), (674, 46008), (852, 36396), (1011, 30672), (1136, 27297), (1278, 24264), (1296, 23927), (1348, 23004), (1704, 18198), (1917, 16176), (2022, 15336), (2556, 12132), (2696, 11502), (3033, 10224), (3408, 9099), (3834, 8088), (4044, 7668), (5112, 6066), (5392, 5751)]