38739228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1091}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 60327012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 269, 538, 807, 1076, 1091, 1614, 2182, 2959, 3228, 3273, 4364, 5918, 6546, 8877, 11836, 12001, 13092, 17754, 24002, 35508, 36003, 48004, 72006, 144012, 293479, 586958, 880437, 1173916, 1760874, 3228269, 3521748, 6456538, 9684807, 12913076, 19369614, 38739228]

約数ペア:

[(1, 38739228), (2, 19369614), (3, 12913076), (4, 9684807), (6, 6456538), (11, 3521748), (12, 3228269), (22, 1760874), (33, 1173916), (44, 880437), (66, 586958), (132, 293479), (269, 144012), (538, 72006), (807, 48004), (1076, 36003), (1091, 35508), (1614, 24002), (2182, 17754), (2959, 13092), (3228, 12001), (3273, 11836), (4364, 8877), (5918, 6546)]