8211984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 23522304

約数和(自身を除く): 15310320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 151, 176, 206, 264, 302, 309, 412, 453, 528, 604, 618, 824, 906, 1133, 1208, 1236, 1648, 1661, 1812, 2266, 2416, 2472, 3322, 3399, 3624, 4532, 4944, 4983, 6644, 6798, 7248, 9064, 9966, 13288, 13596, 15553, 18128, 19932, 26576, 27192, 31106, 39864, 46659, 54384, 62212, 79728, 93318, 124424, 171083, 186636, 248848, 342166, 373272, 513249, 684332, 746544, 1026498, 1368664, 2052996, 2737328, 4105992, 8211984]

約数ペア:

[(1, 8211984), (2, 4105992), (3, 2737328), (4, 2052996), (6, 1368664), (8, 1026498), (11, 746544), (12, 684332), (16, 513249), (22, 373272), (24, 342166), (33, 248848), (44, 186636), (48, 171083), (66, 124424), (88, 93318), (103, 79728), (132, 62212), (151, 54384), (176, 46659), (206, 39864), (264, 31106), (302, 27192), (309, 26576), (412, 19932), (453, 18128), (528, 15553), (604, 13596), (618, 13288), (824, 9966), (906, 9064), (1133, 7248), (1208, 6798), (1236, 6644), (1648, 4983), (1661, 4944), (1812, 4532), (2266, 3624), (2416, 3399), (2472, 3322)]