61901752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4721}}^1$

素因数の和:4887

約数の個数: 32

約数和(自身を含む): 127494000

約数和(自身を除く): 65592248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 4721, 6556, 9442, 13112, 18884, 37768, 51931, 103862, 207724, 415448, 703429, 1406858, 2813716, 5627432, 7737719, 15475438, 30950876, 61901752]

約数ペア:

[(1, 61901752), (2, 30950876), (4, 15475438), (8, 7737719), (11, 5627432), (22, 2813716), (44, 1406858), (88, 703429), (149, 415448), (298, 207724), (596, 103862), (1192, 51931), (1639, 37768), (3278, 18884), (4721, 13112), (6556, 9442)]