65698952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12239}}^1$

素因数の和:12317

約数の個数: 32

約数和(自身を含む): 136598400

約数和(自身を除く): 70899448

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 12239, 24478, 48956, 97912, 134629, 269258, 538516, 746579, 1077032, 1493158, 2986316, 5972632, 8212369, 16424738, 32849476, 65698952]

約数ペア:

[(1, 65698952), (2, 32849476), (4, 16424738), (8, 8212369), (11, 5972632), (22, 2986316), (44, 1493158), (61, 1077032), (88, 746579), (122, 538516), (244, 269258), (488, 134629), (671, 97912), (1342, 48956), (2684, 24478), (5368, 12239)]