68448834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 93914046

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 173, 306, 346, 431, 459, 519, 862, 918, 1038, 1293, 1557, 2586, 2941, 3114, 3879, 4671, 5882, 7327, 7758, 8823, 9342, 11637, 14654, 17646, 21981, 23274, 26469, 43962, 52938, 65943, 74563, 79407, 131886, 149126, 158814, 197829, 223689, 395658, 447378, 671067, 1267571, 1342134, 2013201, 2535142, 3802713, 4026402, 7605426, 11408139, 22816278, 34224417, 68448834]

約数ペア:

[(1, 68448834), (2, 34224417), (3, 22816278), (6, 11408139), (9, 7605426), (17, 4026402), (18, 3802713), (27, 2535142), (34, 2013201), (51, 1342134), (54, 1267571), (102, 671067), (153, 447378), (173, 395658), (306, 223689), (346, 197829), (431, 158814), (459, 149126), (519, 131886), (862, 79407), (918, 74563), (1038, 65943), (1293, 52938), (1557, 43962), (2586, 26469), (2941, 23274), (3114, 21981), (3879, 17646), (4671, 14654), (5882, 11637), (7327, 9342), (7758, 8823)]