64195368

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{25969}}^1$

素因数の和:26081

約数の個数: 32

約数和(自身を含む): 162052800

約数和(自身を除く): 97857432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 25969, 51938, 77907, 103876, 155814, 207752, 311628, 623256, 2674807, 5349614, 8024421, 10699228, 16048842, 21398456, 32097684, 64195368]

約数ペア:

[(1, 64195368), (2, 32097684), (3, 21398456), (4, 16048842), (6, 10699228), (8, 8024421), (12, 5349614), (24, 2674807), (103, 623256), (206, 311628), (309, 207752), (412, 155814), (618, 103876), (824, 77907), (1236, 51938), (2472, 25969)]