69287886

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 166486320

約数和(自身を除く): 97198434

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 181, 278, 306, 362, 417, 459, 543, 834, 918, 1086, 1251, 1377, 1629, 2363, 2502, 2754, 3077, 3258, 3753, 4726, 4887, 6154, 7089, 7506, 9231, 9774, 11259, 14178, 14661, 18462, 21267, 22518, 25159, 27693, 29322, 42534, 50318, 55386, 63801, 75477, 83079, 127602, 150954, 166158, 191403, 226431, 249237, 382806, 427703, 452862, 498474, 679293, 855406, 1283109, 1358586, 2037879, 2566218, 3849327, 4075758, 7698654, 11547981, 23095962, 34643943, 69287886]

約数ペア:

[(1, 69287886), (2, 34643943), (3, 23095962), (6, 11547981), (9, 7698654), (17, 4075758), (18, 3849327), (27, 2566218), (34, 2037879), (51, 1358586), (54, 1283109), (81, 855406), (102, 679293), (139, 498474), (153, 452862), (162, 427703), (181, 382806), (278, 249237), (306, 226431), (362, 191403), (417, 166158), (459, 150954), (543, 127602), (834, 83079), (918, 75477), (1086, 63801), (1251, 55386), (1377, 50318), (1629, 42534), (2363, 29322), (2502, 27693), (2754, 25159), (3077, 22518), (3258, 21267), (3753, 18462), (4726, 14661), (4887, 14178), (6154, 11259), (7089, 9774), (7506, 9231)]