65107638

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{7583}}^1$

素因数の和:7650

約数の個数: 40

約数和(自身を含む): 148661568

約数和(自身を除く): 83553930

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 7583, 8586, 15166, 22749, 45498, 68247, 136494, 204741, 401899, 409482, 614223, 803798, 1205697, 1228446, 2411394, 3617091, 7234182, 10851273, 21702546, 32553819, 65107638]

約数ペア:

[(1, 65107638), (2, 32553819), (3, 21702546), (6, 10851273), (9, 7234182), (18, 3617091), (27, 2411394), (53, 1228446), (54, 1205697), (81, 803798), (106, 614223), (159, 409482), (162, 401899), (318, 204741), (477, 136494), (954, 68247), (1431, 45498), (2862, 22749), (4293, 15166), (7583, 8586)]