33787852

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 74437440

約数和(自身を除く): 40649588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 211, 266, 301, 422, 532, 602, 817, 844, 931, 1204, 1477, 1634, 1862, 2107, 2954, 3268, 3724, 4009, 4214, 5719, 5908, 8018, 8428, 9073, 10339, 11438, 16036, 18146, 20678, 22876, 28063, 36292, 40033, 41356, 56126, 63511, 80066, 112252, 127022, 160132, 172387, 196441, 254044, 344774, 392882, 444577, 689548, 785764, 889154, 1206709, 1778308, 2413418, 4826836, 8446963, 16893926, 33787852]

約数ペア:

[(1, 33787852), (2, 16893926), (4, 8446963), (7, 4826836), (14, 2413418), (19, 1778308), (28, 1206709), (38, 889154), (43, 785764), (49, 689548), (76, 444577), (86, 392882), (98, 344774), (133, 254044), (172, 196441), (196, 172387), (211, 160132), (266, 127022), (301, 112252), (422, 80066), (532, 63511), (602, 56126), (817, 41356), (844, 40033), (931, 36292), (1204, 28063), (1477, 22876), (1634, 20678), (1862, 18146), (2107, 16036), (2954, 11438), (3268, 10339), (3724, 9073), (4009, 8428), (4214, 8018), (5719, 5908)]