65199484

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 69791876

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 236, 244, 413, 427, 647, 826, 854, 1294, 1652, 1708, 2588, 3599, 4529, 7198, 9058, 14396, 18116, 25193, 38173, 39467, 50386, 76346, 78934, 100772, 152692, 157868, 267211, 276269, 534422, 552538, 1068844, 1105076, 2328553, 4657106, 9314212, 16299871, 32599742, 65199484]

約数ペア:

[(1, 65199484), (2, 32599742), (4, 16299871), (7, 9314212), (14, 4657106), (28, 2328553), (59, 1105076), (61, 1068844), (118, 552538), (122, 534422), (236, 276269), (244, 267211), (413, 157868), (427, 152692), (647, 100772), (826, 78934), (854, 76346), (1294, 50386), (1652, 39467), (1708, 38173), (2588, 25193), (3599, 18116), (4529, 14396), (7198, 9058)]