26229742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 53374464

約数和(自身を除く): 27144722

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 43, 77, 86, 119, 154, 187, 233, 238, 301, 374, 466, 473, 602, 731, 946, 1309, 1462, 1631, 2563, 2618, 3262, 3311, 3961, 5117, 5126, 6622, 7922, 8041, 10019, 10234, 16082, 17941, 20038, 27727, 35882, 43571, 55454, 56287, 70133, 87142, 110209, 112574, 140266, 170323, 220418, 304997, 340646, 609994, 771463, 1192261, 1542926, 1873553, 2384522, 3747106, 13114871, 26229742]

約数ペア:

[(1, 26229742), (2, 13114871), (7, 3747106), (11, 2384522), (14, 1873553), (17, 1542926), (22, 1192261), (34, 771463), (43, 609994), (77, 340646), (86, 304997), (119, 220418), (154, 170323), (187, 140266), (233, 112574), (238, 110209), (301, 87142), (374, 70133), (466, 56287), (473, 55454), (602, 43571), (731, 35882), (946, 27727), (1309, 20038), (1462, 17941), (1631, 16082), (2563, 10234), (2618, 10019), (3262, 8041), (3311, 7922), (3961, 6622), (5117, 5126)]