80344548

素因数分解:

$2^2\times 3^6\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 84

約数和(自身を含む): 214840080

約数和(自身を除く): 134495532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 467, 486, 531, 708, 729, 934, 972, 1062, 1401, 1458, 1593, 1868, 2124, 2802, 2916, 3186, 4203, 4779, 5604, 6372, 8406, 9558, 12609, 14337, 16812, 19116, 25218, 27553, 28674, 37827, 43011, 50436, 55106, 57348, 75654, 82659, 86022, 110212, 113481, 151308, 165318, 172044, 226962, 247977, 330636, 340443, 453924, 495954, 680886, 743931, 991908, 1361772, 1487862, 2231793, 2975724, 4463586, 6695379, 8927172, 13390758, 20086137, 26781516, 40172274, 80344548]

約数ペア:

[(1, 80344548), (2, 40172274), (3, 26781516), (4, 20086137), (6, 13390758), (9, 8927172), (12, 6695379), (18, 4463586), (27, 2975724), (36, 2231793), (54, 1487862), (59, 1361772), (81, 991908), (108, 743931), (118, 680886), (162, 495954), (177, 453924), (236, 340443), (243, 330636), (324, 247977), (354, 226962), (467, 172044), (486, 165318), (531, 151308), (708, 113481), (729, 110212), (934, 86022), (972, 82659), (1062, 75654), (1401, 57348), (1458, 55106), (1593, 50436), (1868, 43011), (2124, 37827), (2802, 28674), (2916, 27553), (3186, 25218), (4203, 19116), (4779, 16812), (5604, 14337), (6372, 12609), (8406, 9558)]