67270544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 142758720

約数和(自身を除く): 75488176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 622, 1229, 1244, 2458, 2488, 3421, 4916, 4976, 6842, 9832, 13519, 13684, 19664, 27038, 27368, 54076, 54736, 108152, 216304, 382219, 764438, 1528876, 3057752, 4204409, 6115504, 8408818, 16817636, 33635272, 67270544]

約数ペア:

[(1, 67270544), (2, 33635272), (4, 16817636), (8, 8408818), (11, 6115504), (16, 4204409), (22, 3057752), (44, 1528876), (88, 764438), (176, 382219), (311, 216304), (622, 108152), (1229, 54736), (1244, 54076), (2458, 27368), (2488, 27038), (3421, 19664), (4916, 13684), (4976, 13519), (6842, 9832)]