61268548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2113}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 117200160

約数和(自身を除く): 55931612

約数列:

[1, 2, 4, 11, 22, 44, 659, 1318, 2113, 2636, 4226, 7249, 8452, 14498, 23243, 28996, 46486, 92972, 1392467, 2784934, 5569868, 15317137, 30634274, 61268548]

約数ペア:

[(1, 61268548), (2, 30634274), (4, 15317137), (11, 5569868), (22, 2784934), (44, 1392467), (659, 92972), (1318, 46486), (2113, 28996), (2636, 23243), (4226, 14498), (7249, 8452)]