16908264

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 48024900

約数和(自身を除く): 31116636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 269, 291, 324, 388, 538, 582, 648, 776, 807, 873, 1076, 1164, 1614, 1746, 2152, 2328, 2421, 2619, 3228, 3492, 4842, 5238, 6456, 6984, 7263, 7857, 9684, 10476, 14526, 15714, 19368, 20952, 21789, 26093, 29052, 31428, 43578, 52186, 58104, 62856, 78279, 87156, 104372, 156558, 174312, 208744, 234837, 313116, 469674, 626232, 704511, 939348, 1409022, 1878696, 2113533, 2818044, 4227066, 5636088, 8454132, 16908264]

約数ペア:

[(1, 16908264), (2, 8454132), (3, 5636088), (4, 4227066), (6, 2818044), (8, 2113533), (9, 1878696), (12, 1409022), (18, 939348), (24, 704511), (27, 626232), (36, 469674), (54, 313116), (72, 234837), (81, 208744), (97, 174312), (108, 156558), (162, 104372), (194, 87156), (216, 78279), (269, 62856), (291, 58104), (324, 52186), (388, 43578), (538, 31428), (582, 29052), (648, 26093), (776, 21789), (807, 20952), (873, 19368), (1076, 15714), (1164, 14526), (1614, 10476), (1746, 9684), (2152, 7857), (2328, 7263), (2421, 6984), (2619, 6456), (3228, 5238), (3492, 4842)]