47969766

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 119831040

約数和(自身を除く): 71861274

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 2971, 5382, 5942, 8073, 8913, 16146, 17826, 26739, 38623, 53478, 68333, 77246, 80217, 115869, 136666, 160434, 204999, 231738, 347607, 409998, 614997, 695214, 888329, 1042821, 1229994, 1776658, 1844991, 2085642, 2664987, 3689982, 5329974, 7994961, 15989922, 23984883, 47969766]

約数ペア:

[(1, 47969766), (2, 23984883), (3, 15989922), (6, 7994961), (9, 5329974), (13, 3689982), (18, 2664987), (23, 2085642), (26, 1844991), (27, 1776658), (39, 1229994), (46, 1042821), (54, 888329), (69, 695214), (78, 614997), (117, 409998), (138, 347607), (207, 231738), (234, 204999), (299, 160434), (351, 136666), (414, 115869), (598, 80217), (621, 77246), (702, 68333), (897, 53478), (1242, 38623), (1794, 26739), (2691, 17826), (2971, 16146), (5382, 8913), (5942, 8073)]