26785136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 64162560

約数和(自身を除く): 37377424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 307, 328, 532, 574, 614, 656, 779, 1064, 1148, 1228, 1558, 2128, 2149, 2296, 2456, 3116, 4298, 4592, 4912, 5453, 5833, 6232, 8596, 10906, 11666, 12464, 12587, 17192, 21812, 23332, 25174, 34384, 40831, 43624, 46664, 50348, 81662, 87248, 88109, 93328, 100696, 163324, 176218, 201392, 239153, 326648, 352436, 478306, 653296, 704872, 956612, 1409744, 1674071, 1913224, 3348142, 3826448, 6696284, 13392568, 26785136]

約数ペア:

[(1, 26785136), (2, 13392568), (4, 6696284), (7, 3826448), (8, 3348142), (14, 1913224), (16, 1674071), (19, 1409744), (28, 956612), (38, 704872), (41, 653296), (56, 478306), (76, 352436), (82, 326648), (112, 239153), (133, 201392), (152, 176218), (164, 163324), (266, 100696), (287, 93328), (304, 88109), (307, 87248), (328, 81662), (532, 50348), (574, 46664), (614, 43624), (656, 40831), (779, 34384), (1064, 25174), (1148, 23332), (1228, 21812), (1558, 17192), (2128, 12587), (2149, 12464), (2296, 11666), (2456, 10906), (3116, 8596), (4298, 6232), (4592, 5833), (4912, 5453)]