64403688

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8741}}^1$

素因数の和:9057

約数の個数: 32

約数和(自身を含む): 161552160

約数和(自身を除く): 97148472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 8741, 17482, 26223, 34964, 52446, 69928, 104892, 209784, 2683487, 5366974, 8050461, 10733948, 16100922, 21467896, 32201844, 64403688]

約数ペア:

[(1, 64403688), (2, 32201844), (3, 21467896), (4, 16100922), (6, 10733948), (8, 8050461), (12, 5366974), (24, 2683487), (307, 209784), (614, 104892), (921, 69928), (1228, 52446), (1842, 34964), (2456, 26223), (3684, 17482), (7368, 8741)]