427536468

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{77621}}^1$

素因数の和:77654

約数の個数: 60

約数和(自身を含む): 1183425012

約数和(自身を除く): 755888544

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 77621, 155242, 232863, 310484, 465726, 698589, 931452, 1319557, 1397178, 2095767, 2639114, 2794356, 3958671, 4191534, 5278228, 6287301, 7917342, 8383068, 11876013, 12574602, 15834684, 23752026, 25149204, 35628039, 47504052, 71256078, 106884117, 142512156, 213768234, 427536468]

約数ペア:

[(1, 427536468), (2, 213768234), (3, 142512156), (4, 106884117), (6, 71256078), (9, 47504052), (12, 35628039), (17, 25149204), (18, 23752026), (27, 15834684), (34, 12574602), (36, 11876013), (51, 8383068), (54, 7917342), (68, 6287301), (81, 5278228), (102, 4191534), (108, 3958671), (153, 2794356), (162, 2639114), (204, 2095767), (306, 1397178), (324, 1319557), (459, 931452), (612, 698589), (918, 465726), (1377, 310484), (1836, 232863), (2754, 155242), (5508, 77621)]