61777752

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 158695680

約数和(自身を除く): 96917928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 103, 134, 201, 206, 268, 309, 373, 402, 412, 536, 618, 746, 804, 824, 1119, 1236, 1492, 1608, 2238, 2472, 2984, 4476, 6901, 8952, 13802, 20703, 24991, 27604, 38419, 41406, 49982, 55208, 74973, 76838, 82812, 99964, 115257, 149946, 153676, 165624, 199928, 230514, 299892, 307352, 461028, 599784, 922056, 2574073, 5148146, 7722219, 10296292, 15444438, 20592584, 30888876, 61777752]

約数ペア:

[(1, 61777752), (2, 30888876), (3, 20592584), (4, 15444438), (6, 10296292), (8, 7722219), (12, 5148146), (24, 2574073), (67, 922056), (103, 599784), (134, 461028), (201, 307352), (206, 299892), (268, 230514), (309, 199928), (373, 165624), (402, 153676), (412, 149946), (536, 115257), (618, 99964), (746, 82812), (804, 76838), (824, 74973), (1119, 55208), (1236, 49982), (1492, 41406), (1608, 38419), (2238, 27604), (2472, 24991), (2984, 20703), (4476, 13802), (6901, 8952)]