69216162

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 140616000

約数和(自身を除く): 71399838

約数列:

[1, 2, 3, 6, 139, 149, 278, 298, 417, 447, 557, 834, 894, 1114, 1671, 3342, 20711, 41422, 62133, 77423, 82993, 124266, 154846, 165986, 232269, 248979, 464538, 497958, 11536027, 23072054, 34608081, 69216162]

約数ペア:

[(1, 69216162), (2, 34608081), (3, 23072054), (6, 11536027), (139, 497958), (149, 464538), (278, 248979), (298, 232269), (417, 165986), (447, 154846), (557, 124266), (834, 82993), (894, 77423), (1114, 62133), (1671, 41422), (3342, 20711)]