64804476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28879}}^1$

素因数の和:28914

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 109861764

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 28879, 57758, 86637, 115516, 173274, 317669, 346548, 490943, 635338, 953007, 981886, 1270676, 1472829, 1906014, 1963772, 2945658, 3812028, 5400373, 5891316, 10800746, 16201119, 21601492, 32402238, 64804476]

約数ペア:

[(1, 64804476), (2, 32402238), (3, 21601492), (4, 16201119), (6, 10800746), (11, 5891316), (12, 5400373), (17, 3812028), (22, 2945658), (33, 1963772), (34, 1906014), (44, 1472829), (51, 1270676), (66, 981886), (68, 953007), (102, 635338), (132, 490943), (187, 346548), (204, 317669), (374, 173274), (561, 115516), (748, 86637), (1122, 57758), (2244, 28879)]