26213166

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 68751360

約数和(自身を除く): 42538194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 2237, 3906, 4474, 5859, 6711, 11718, 13422, 15659, 20133, 31318, 40266, 46977, 60399, 69347, 93954, 120798, 138694, 140931, 208041, 281862, 416082, 422793, 485429, 624123, 845586, 970858, 1248246, 1456287, 1872369, 2912574, 3744738, 4368861, 8737722, 13106583, 26213166]

約数ペア:

[(1, 26213166), (2, 13106583), (3, 8737722), (6, 4368861), (7, 3744738), (9, 2912574), (14, 1872369), (18, 1456287), (21, 1248246), (27, 970858), (31, 845586), (42, 624123), (54, 485429), (62, 422793), (63, 416082), (93, 281862), (126, 208041), (186, 140931), (189, 138694), (217, 120798), (279, 93954), (378, 69347), (434, 60399), (558, 46977), (651, 40266), (837, 31318), (1302, 20133), (1674, 15659), (1953, 13422), (2237, 11718), (3906, 6711), (4474, 5859)]