71071052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12539}}^1$

素因数の和:12665

約数の個数: 24

約数和(自身を含む): 135181200

約数和(自身を除く): 64110148

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 12539, 25078, 50156, 163007, 326014, 652028, 1366751, 2733502, 5467004, 17767763, 35535526, 71071052]

約数ペア:

[(1, 71071052), (2, 35535526), (4, 17767763), (13, 5467004), (26, 2733502), (52, 1366751), (109, 652028), (218, 326014), (436, 163007), (1417, 50156), (2834, 25078), (5668, 12539)]