74038872

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 190344960

約数和(自身を除く): 116306088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 103, 122, 183, 206, 244, 309, 366, 412, 488, 491, 618, 732, 824, 982, 1236, 1464, 1473, 1964, 2472, 2946, 3928, 5892, 6283, 11784, 12566, 18849, 25132, 29951, 37698, 50264, 50573, 59902, 75396, 89853, 101146, 119804, 150792, 151719, 179706, 202292, 239608, 303438, 359412, 404584, 606876, 718824, 1213752, 3084953, 6169906, 9254859, 12339812, 18509718, 24679624, 37019436, 74038872]

約数ペア:

[(1, 74038872), (2, 37019436), (3, 24679624), (4, 18509718), (6, 12339812), (8, 9254859), (12, 6169906), (24, 3084953), (61, 1213752), (103, 718824), (122, 606876), (183, 404584), (206, 359412), (244, 303438), (309, 239608), (366, 202292), (412, 179706), (488, 151719), (491, 150792), (618, 119804), (732, 101146), (824, 89853), (982, 75396), (1236, 59902), (1464, 50573), (1473, 50264), (1964, 37698), (2472, 29951), (2946, 25132), (3928, 18849), (5892, 12566), (6283, 11784)]