26715976

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 65253600

約数和(自身を除く): 38537624

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 211, 238, 266, 323, 392, 422, 476, 532, 646, 833, 844, 931, 952, 1064, 1292, 1477, 1666, 1688, 1862, 2261, 2584, 2954, 3332, 3587, 3724, 4009, 4522, 5908, 6664, 7174, 7448, 8018, 9044, 10339, 11816, 14348, 15827, 16036, 18088, 20678, 25109, 28063, 28696, 31654, 32072, 41356, 50218, 56126, 63308, 68153, 82712, 100436, 112252, 126616, 136306, 175763, 196441, 200872, 224504, 272612, 351526, 392882, 477071, 545224, 703052, 785764, 954142, 1406104, 1571528, 1908284, 3339497, 3816568, 6678994, 13357988, 26715976]

約数ペア:

[(1, 26715976), (2, 13357988), (4, 6678994), (7, 3816568), (8, 3339497), (14, 1908284), (17, 1571528), (19, 1406104), (28, 954142), (34, 785764), (38, 703052), (49, 545224), (56, 477071), (68, 392882), (76, 351526), (98, 272612), (119, 224504), (133, 200872), (136, 196441), (152, 175763), (196, 136306), (211, 126616), (238, 112252), (266, 100436), (323, 82712), (392, 68153), (422, 63308), (476, 56126), (532, 50218), (646, 41356), (833, 32072), (844, 31654), (931, 28696), (952, 28063), (1064, 25109), (1292, 20678), (1477, 18088), (1666, 16036), (1688, 15827), (1862, 14348), (2261, 11816), (2584, 10339), (2954, 9044), (3332, 8018), (3587, 7448), (3724, 7174), (4009, 6664), (4522, 5908)]