13344738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 17759262

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 59, 66, 69, 118, 138, 149, 177, 253, 298, 354, 447, 506, 649, 759, 894, 1298, 1357, 1518, 1639, 1947, 2714, 3278, 3427, 3894, 4071, 4917, 6854, 8142, 8791, 9834, 10281, 14927, 17582, 20562, 26373, 29854, 37697, 44781, 52746, 75394, 89562, 96701, 113091, 193402, 202193, 226182, 290103, 404386, 580206, 606579, 1213158, 2224123, 4448246, 6672369, 13344738]

約数ペア:

[(1, 13344738), (2, 6672369), (3, 4448246), (6, 2224123), (11, 1213158), (22, 606579), (23, 580206), (33, 404386), (46, 290103), (59, 226182), (66, 202193), (69, 193402), (118, 113091), (138, 96701), (149, 89562), (177, 75394), (253, 52746), (298, 44781), (354, 37697), (447, 29854), (506, 26373), (649, 20562), (759, 17582), (894, 14927), (1298, 10281), (1357, 9834), (1518, 8791), (1639, 8142), (1947, 6854), (2714, 4917), (3278, 4071), (3427, 3894)]