65725668

素因数分解:

$2^2\times 3^5\times {\mathrm{67619}}^1$

素因数の和:67638

約数の個数: 36

約数和(自身を含む): 172295760

約数和(自身を除く): 106570092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 67619, 135238, 202857, 270476, 405714, 608571, 811428, 1217142, 1825713, 2434284, 3651426, 5477139, 7302852, 10954278, 16431417, 21908556, 32862834, 65725668]

約数ペア:

[(1, 65725668), (2, 32862834), (3, 21908556), (4, 16431417), (6, 10954278), (9, 7302852), (12, 5477139), (18, 3651426), (27, 2434284), (36, 1825713), (54, 1217142), (81, 811428), (108, 608571), (162, 405714), (243, 270476), (324, 202857), (486, 135238), (972, 67619)]