72615696954

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5581}}^1\times {\mathrm{15601}}^1$

素因数の和:21326

約数の個数: 32

約数和(自身を含む): 146311811520

約数和(自身を除く): 73696114566

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 5581, 11162, 15601, 16743, 31202, 33486, 46803, 93606, 775759, 1551518, 2168539, 2327277, 4337078, 4654554, 6505617, 13011234, 87069181, 174138362, 261207543, 522415086, 12102616159, 24205232318, 36307848477, 72615696954]

約数ペア:

[(1, 72615696954), (2, 36307848477), (3, 24205232318), (6, 12102616159), (139, 522415086), (278, 261207543), (417, 174138362), (834, 87069181), (5581, 13011234), (11162, 6505617), (15601, 4654554), (16743, 4337078), (31202, 2327277), (33486, 2168539), (46803, 1551518), (93606, 775759)]