131764668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3221}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 352203264

約数和(自身を除く): 220438596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2922, 3221, 3409, 5844, 6442, 6818, 9663, 10227, 12884, 13636, 19326, 20454, 22547, 38652, 40908, 45094, 67641, 90188, 135282, 270564, 1568627, 3137254, 4705881, 6274508, 9411762, 10980389, 18823524, 21960778, 32941167, 43921556, 65882334, 131764668]

約数ペア:

[(1, 131764668), (2, 65882334), (3, 43921556), (4, 32941167), (6, 21960778), (7, 18823524), (12, 10980389), (14, 9411762), (21, 6274508), (28, 4705881), (42, 3137254), (84, 1568627), (487, 270564), (974, 135282), (1461, 90188), (1948, 67641), (2922, 45094), (3221, 40908), (3409, 38652), (5844, 22547), (6442, 20454), (6818, 19326), (9663, 13636), (10227, 12884)]