65054792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12119}}^1$

素因数の和:12197

約数の個数: 32

約数和(自身を含む): 135259200

約数和(自身を除く): 70204408

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 12119, 24238, 48476, 96952, 133309, 266618, 533236, 739259, 1066472, 1478518, 2957036, 5914072, 8131849, 16263698, 32527396, 65054792]

約数ペア:

[(1, 65054792), (2, 32527396), (4, 16263698), (8, 8131849), (11, 5914072), (22, 2957036), (44, 1478518), (61, 1066472), (88, 739259), (122, 533236), (244, 266618), (488, 133309), (671, 96952), (1342, 48476), (2684, 24238), (5368, 12119)]