42779230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3019}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 83714400

約数和(自身を除く): 40935170

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 3019, 6038, 7085, 14170, 15095, 30190, 39247, 78494, 196235, 329071, 392470, 658142, 1645355, 3290710, 4277923, 8555846, 21389615, 42779230]

約数ペア:

[(1, 42779230), (2, 21389615), (5, 8555846), (10, 4277923), (13, 3290710), (26, 1645355), (65, 658142), (109, 392470), (130, 329071), (218, 196235), (545, 78494), (1090, 39247), (1417, 30190), (2834, 15095), (3019, 14170), (6038, 7085)]