61118388

素因数分解:

$2^2\times 3^5\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 161502432

約数和(自身を除く): 100384044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 243, 277, 324, 454, 486, 554, 681, 831, 908, 972, 1108, 1362, 1662, 2043, 2493, 2724, 3324, 4086, 4986, 6129, 7479, 8172, 9972, 12258, 14958, 18387, 22437, 24516, 29916, 36774, 44874, 55161, 62879, 67311, 73548, 89748, 110322, 125758, 134622, 188637, 220644, 251516, 269244, 377274, 565911, 754548, 1131822, 1697733, 2263644, 3395466, 5093199, 6790932, 10186398, 15279597, 20372796, 30559194, 61118388]

約数ペア:

[(1, 61118388), (2, 30559194), (3, 20372796), (4, 15279597), (6, 10186398), (9, 6790932), (12, 5093199), (18, 3395466), (27, 2263644), (36, 1697733), (54, 1131822), (81, 754548), (108, 565911), (162, 377274), (227, 269244), (243, 251516), (277, 220644), (324, 188637), (454, 134622), (486, 125758), (554, 110322), (681, 89748), (831, 73548), (908, 67311), (972, 62879), (1108, 55161), (1362, 44874), (1662, 36774), (2043, 29916), (2493, 24516), (2724, 22437), (3324, 18387), (4086, 14958), (4986, 12258), (6129, 9972), (7479, 8172)]