71226298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 126060480

約数和(自身を除く): 54834182

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 337, 674, 739, 1478, 3707, 4381, 7414, 8129, 8762, 9607, 16258, 19214, 48191, 96382, 105677, 211354, 249043, 498086, 2739473, 3237559, 5478946, 6475118, 35613149, 71226298]

約数ペア:

[(1, 71226298), (2, 35613149), (11, 6475118), (13, 5478946), (22, 3237559), (26, 2739473), (143, 498086), (286, 249043), (337, 211354), (674, 105677), (739, 96382), (1478, 48191), (3707, 19214), (4381, 16258), (7414, 9607), (8129, 8762)]