26535852

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 90

約数和(自身を含む): 78506428

約数和(自身を除く): 51970576

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 307, 343, 441, 588, 614, 686, 882, 921, 1029, 1228, 1372, 1764, 1842, 2058, 2149, 2401, 2763, 3087, 3684, 4116, 4298, 4802, 5526, 6174, 6447, 7203, 8596, 9604, 11052, 12348, 12894, 14406, 15043, 19341, 21609, 25788, 28812, 30086, 38682, 43218, 45129, 60172, 77364, 86436, 90258, 105301, 135387, 180516, 210602, 270774, 315903, 421204, 541548, 631806, 737107, 947709, 1263612, 1474214, 1895418, 2211321, 2948428, 3790836, 4422642, 6633963, 8845284, 13267926, 26535852]

約数ペア:

[(1, 26535852), (2, 13267926), (3, 8845284), (4, 6633963), (6, 4422642), (7, 3790836), (9, 2948428), (12, 2211321), (14, 1895418), (18, 1474214), (21, 1263612), (28, 947709), (36, 737107), (42, 631806), (49, 541548), (63, 421204), (84, 315903), (98, 270774), (126, 210602), (147, 180516), (196, 135387), (252, 105301), (294, 90258), (307, 86436), (343, 77364), (441, 60172), (588, 45129), (614, 43218), (686, 38682), (882, 30086), (921, 28812), (1029, 25788), (1228, 21609), (1372, 19341), (1764, 15043), (1842, 14406), (2058, 12894), (2149, 12348), (2401, 11052), (2763, 9604), (3087, 8596), (3684, 7203), (4116, 6447), (4298, 6174), (4802, 5526)]