39842868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8807}}^1$

素因数の和:8856

約数の個数: 48

約数和(自身を含む): 103582080

約数和(自身を除く): 63739212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 8807, 17614, 26421, 35228, 52842, 105684, 114491, 228982, 255403, 343473, 457964, 510806, 686946, 766209, 1021612, 1373892, 1532418, 3064836, 3320239, 6640478, 9960717, 13280956, 19921434, 39842868]

約数ペア:

[(1, 39842868), (2, 19921434), (3, 13280956), (4, 9960717), (6, 6640478), (12, 3320239), (13, 3064836), (26, 1532418), (29, 1373892), (39, 1021612), (52, 766209), (58, 686946), (78, 510806), (87, 457964), (116, 343473), (156, 255403), (174, 228982), (348, 114491), (377, 105684), (754, 52842), (1131, 35228), (1508, 26421), (2262, 17614), (4524, 8807)]