63448664.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2237}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 389519424

約数和(自身を除く): 234924828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2237, 2658, 4474, 5316, 5759, 6711, 8948, 11518, 13422, 17277, 23036, 26844, 29081, 34554, 58162, 69108, 87243, 116324, 174486, 348972, 990991, 1981982, 2972973, 3963964, 5945946, 11891892, 12882883, 25765766, 38648649, 51531532, 77297298, 154594596]

約数ペア:

[(1, 154594596), (2, 77297298), (3, 51531532), (4, 38648649), (6, 25765766), (12, 12882883), (13, 11891892), (26, 5945946), (39, 3963964), (52, 2972973), (78, 1981982), (156, 990991), (443, 348972), (886, 174486), (1329, 116324), (1772, 87243), (2237, 69108), (2658, 58162), (4474, 34554), (5316, 29081), (5759, 26844), (6711, 23036), (8948, 17277), (11518, 13422)]