6890976

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 72

約数和(自身を含む): 19931184

約数和(自身を除く): 13040208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 337, 426, 568, 639, 674, 852, 1011, 1136, 1278, 1348, 1704, 2022, 2272, 2556, 2696, 3033, 3408, 4044, 5112, 5392, 6066, 6816, 8088, 10224, 10784, 12132, 16176, 20448, 23927, 24264, 32352, 47854, 48528, 71781, 95708, 97056, 143562, 191416, 215343, 287124, 382832, 430686, 574248, 765664, 861372, 1148496, 1722744, 2296992, 3445488, 6890976]

約数ペア:

[(1, 6890976), (2, 3445488), (3, 2296992), (4, 1722744), (6, 1148496), (8, 861372), (9, 765664), (12, 574248), (16, 430686), (18, 382832), (24, 287124), (32, 215343), (36, 191416), (48, 143562), (71, 97056), (72, 95708), (96, 71781), (142, 48528), (144, 47854), (213, 32352), (284, 24264), (288, 23927), (337, 20448), (426, 16176), (568, 12132), (639, 10784), (674, 10224), (852, 8088), (1011, 6816), (1136, 6066), (1278, 5392), (1348, 5112), (1704, 4044), (2022, 3408), (2272, 3033), (2556, 2696)]