39085904

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1596

約数の個数: 60

約数和(自身を含む): 89699988

約数和(自身を除く): 50614084

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1553, 1573, 1936, 2288, 3106, 3146, 6212, 6292, 12424, 12584, 17083, 20189, 24848, 25168, 34166, 40378, 68332, 80756, 136664, 161512, 187913, 222079, 273328, 323024, 375826, 444158, 751652, 888316, 1503304, 1776632, 2442869, 3006608, 3553264, 4885738, 9771476, 19542952, 39085904]

約数ペア:

[(1, 39085904), (2, 19542952), (4, 9771476), (8, 4885738), (11, 3553264), (13, 3006608), (16, 2442869), (22, 1776632), (26, 1503304), (44, 888316), (52, 751652), (88, 444158), (104, 375826), (121, 323024), (143, 273328), (176, 222079), (208, 187913), (242, 161512), (286, 136664), (484, 80756), (572, 68332), (968, 40378), (1144, 34166), (1553, 25168), (1573, 24848), (1936, 20189), (2288, 17083), (3106, 12584), (3146, 12424), (6212, 6292)]