71312172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 173759712

約数和(自身を除く): 102447540

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 2633, 4514, 5266, 6771, 7899, 9028, 10532, 13542, 15798, 27084, 31596, 97421, 160613, 194842, 292263, 321226, 389684, 481839, 584526, 642452, 963678, 1169052, 1927356, 5942681, 11885362, 17828043, 23770724, 35656086, 71312172]

約数ペア:

[(1, 71312172), (2, 35656086), (3, 23770724), (4, 17828043), (6, 11885362), (12, 5942681), (37, 1927356), (61, 1169052), (74, 963678), (111, 642452), (122, 584526), (148, 481839), (183, 389684), (222, 321226), (244, 292263), (366, 194842), (444, 160613), (732, 97421), (2257, 31596), (2633, 27084), (4514, 15798), (5266, 13542), (6771, 10532), (7899, 9028)]