26741512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 61891200

約数和(自身を除く): 35149688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 613, 779, 1064, 1148, 1226, 1558, 2296, 2452, 3116, 4291, 4904, 5453, 6232, 8582, 10906, 11647, 17164, 21812, 23294, 25133, 34328, 43624, 46588, 50266, 81529, 93176, 100532, 163058, 175931, 201064, 326116, 351862, 477527, 652232, 703724, 955054, 1407448, 1910108, 3342689, 3820216, 6685378, 13370756, 26741512]

約数ペア:

[(1, 26741512), (2, 13370756), (4, 6685378), (7, 3820216), (8, 3342689), (14, 1910108), (19, 1407448), (28, 955054), (38, 703724), (41, 652232), (56, 477527), (76, 351862), (82, 326116), (133, 201064), (152, 175931), (164, 163058), (266, 100532), (287, 93176), (328, 81529), (532, 50266), (574, 46588), (613, 43624), (779, 34328), (1064, 25133), (1148, 23294), (1226, 21812), (1558, 17164), (2296, 11647), (2452, 10906), (3116, 8582), (4291, 6232), (4904, 5453)]