70972734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 168537600

約数和(自身を除く): 97564866

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 109, 111, 218, 222, 259, 327, 419, 518, 654, 763, 777, 838, 1257, 1526, 1554, 2289, 2514, 2933, 4033, 4578, 5866, 8066, 8799, 12099, 15503, 17598, 24198, 28231, 31006, 45671, 46509, 56462, 84693, 91342, 93018, 108521, 137013, 169386, 217042, 274026, 319697, 325563, 639394, 651126, 959091, 1689827, 1918182, 3379654, 5069481, 10138962, 11828789, 23657578, 35486367, 70972734]

約数ペア:

[(1, 70972734), (2, 35486367), (3, 23657578), (6, 11828789), (7, 10138962), (14, 5069481), (21, 3379654), (37, 1918182), (42, 1689827), (74, 959091), (109, 651126), (111, 639394), (218, 325563), (222, 319697), (259, 274026), (327, 217042), (419, 169386), (518, 137013), (654, 108521), (763, 93018), (777, 91342), (838, 84693), (1257, 56462), (1526, 46509), (1554, 45671), (2289, 31006), (2514, 28231), (2933, 24198), (4033, 17598), (4578, 15503), (5866, 12099), (8066, 8799)]