26677854

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 70200000

約数和(自身を除く): 43522146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 149, 174, 203, 261, 294, 298, 343, 406, 441, 447, 522, 609, 686, 882, 894, 1029, 1043, 1218, 1341, 1421, 1827, 2058, 2086, 2682, 2842, 3087, 3129, 3654, 4263, 4321, 6174, 6258, 7301, 8526, 8642, 9387, 9947, 12789, 12963, 14602, 18774, 19894, 21903, 25578, 25926, 29841, 30247, 38889, 43806, 51107, 59682, 60494, 65709, 77778, 89523, 90741, 102214, 131418, 153321, 179046, 181482, 211729, 272223, 306642, 423458, 459963, 544446, 635187, 919926, 1270374, 1482103, 1905561, 2964206, 3811122, 4446309, 8892618, 13338927, 26677854]

約数ペア:

[(1, 26677854), (2, 13338927), (3, 8892618), (6, 4446309), (7, 3811122), (9, 2964206), (14, 1905561), (18, 1482103), (21, 1270374), (29, 919926), (42, 635187), (49, 544446), (58, 459963), (63, 423458), (87, 306642), (98, 272223), (126, 211729), (147, 181482), (149, 179046), (174, 153321), (203, 131418), (261, 102214), (294, 90741), (298, 89523), (343, 77778), (406, 65709), (441, 60494), (447, 59682), (522, 51107), (609, 43806), (686, 38889), (882, 30247), (894, 29841), (1029, 25926), (1043, 25578), (1218, 21903), (1341, 19894), (1421, 18774), (1827, 14602), (2058, 12963), (2086, 12789), (2682, 9947), (2842, 9387), (3087, 8642), (3129, 8526), (3654, 7301), (4263, 6258), (4321, 6174)]