61919868

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 149151744

約数和(自身を除く): 87231876

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 101, 141, 188, 202, 282, 303, 404, 564, 606, 1087, 1212, 2174, 3261, 4348, 4747, 6522, 9494, 13044, 14241, 18988, 28482, 51089, 56964, 102178, 109787, 153267, 204356, 219574, 306534, 329361, 439148, 613068, 658722, 1317444, 5159989, 10319978, 15479967, 20639956, 30959934, 61919868]

約数ペア:

[(1, 61919868), (2, 30959934), (3, 20639956), (4, 15479967), (6, 10319978), (12, 5159989), (47, 1317444), (94, 658722), (101, 613068), (141, 439148), (188, 329361), (202, 306534), (282, 219574), (303, 204356), (404, 153267), (564, 109787), (606, 102178), (1087, 56964), (1212, 51089), (2174, 28482), (3261, 18988), (4348, 14241), (4747, 13044), (6522, 9494)]