61396928

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{56431}}^1$

素因数の和:56460

約数の個数: 28

約数和(自身を含む): 129003552

約数和(自身を除く): 67606624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 56431, 112862, 225724, 451448, 902896, 959327, 1805792, 1918654, 3611584, 3837308, 7674616, 15349232, 30698464, 61396928]

約数ペア:

[(1, 61396928), (2, 30698464), (4, 15349232), (8, 7674616), (16, 3837308), (17, 3611584), (32, 1918654), (34, 1805792), (64, 959327), (68, 902896), (136, 451448), (272, 225724), (544, 112862), (1088, 56431)]