24896312

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 55968000

約数和(自身を除く): 31071688

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 211, 301, 343, 344, 392, 422, 602, 686, 844, 1204, 1372, 1477, 1688, 2107, 2408, 2744, 2954, 4214, 5908, 8428, 9073, 10339, 11816, 14749, 16856, 18146, 20678, 29498, 36292, 41356, 58996, 63511, 72373, 72584, 82712, 117992, 127022, 144746, 254044, 289492, 444577, 508088, 578984, 889154, 1778308, 3112039, 3556616, 6224078, 12448156, 24896312]

約数ペア:

[(1, 24896312), (2, 12448156), (4, 6224078), (7, 3556616), (8, 3112039), (14, 1778308), (28, 889154), (43, 578984), (49, 508088), (56, 444577), (86, 289492), (98, 254044), (172, 144746), (196, 127022), (211, 117992), (301, 82712), (343, 72584), (344, 72373), (392, 63511), (422, 58996), (602, 41356), (686, 36292), (844, 29498), (1204, 20678), (1372, 18146), (1477, 16856), (1688, 14749), (2107, 11816), (2408, 10339), (2744, 9073), (2954, 8428), (4214, 5908)]