29758326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 66395952

約数和(自身を除く): 36637626

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 397, 403, 794, 806, 961, 1191, 1209, 1922, 2382, 2418, 2883, 5161, 5766, 10322, 12307, 12493, 15483, 24614, 24986, 30966, 36921, 37479, 73842, 74958, 159991, 319982, 381517, 479973, 763034, 959946, 1144551, 2289102, 4959721, 9919442, 14879163, 29758326]

約数ペア:

[(1, 29758326), (2, 14879163), (3, 9919442), (6, 4959721), (13, 2289102), (26, 1144551), (31, 959946), (39, 763034), (62, 479973), (78, 381517), (93, 319982), (186, 159991), (397, 74958), (403, 73842), (794, 37479), (806, 36921), (961, 30966), (1191, 24986), (1209, 24614), (1922, 15483), (2382, 12493), (2418, 12307), (2883, 10322), (5161, 5766)]