73490274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 198696960

約数和(自身を除く): 125206686

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 297, 307, 341, 351, 403, 429, 558, 594, 614, 682, 702, 806, 837, 858, 921, 1023, 1209, 1287, 1674, 1842, 2046, 2418, 2574, 2763, 3069, 3377, 3627, 3861, 3991, 4433, 5526, 6138, 6754, 7254, 7722, 7982, 8289, 8866, 9207, 9517, 10131, 10881, 11973, 13299, 16578, 18414, 19034, 20262, 21762, 23946, 26598, 28551, 30393, 35919, 39897, 43901, 57102, 60786, 71838, 79794, 85653, 87802, 91179, 104687, 107757, 119691, 123721, 131703, 171306, 182358, 209374, 215514, 239382, 247442, 256959, 263406, 314061, 371163, 395109, 513918, 628122, 742326, 790218, 942183, 1113489, 1185327, 1360931, 1884366, 2226978, 2370654, 2721862, 2826549, 3340467, 4082793, 5653098, 6680934, 8165586, 12248379, 24496758, 36745137, 73490274]

約数ペア:

[(1, 73490274), (2, 36745137), (3, 24496758), (6, 12248379), (9, 8165586), (11, 6680934), (13, 5653098), (18, 4082793), (22, 3340467), (26, 2826549), (27, 2721862), (31, 2370654), (33, 2226978), (39, 1884366), (54, 1360931), (62, 1185327), (66, 1113489), (78, 942183), (93, 790218), (99, 742326), (117, 628122), (143, 513918), (186, 395109), (198, 371163), (234, 314061), (279, 263406), (286, 256959), (297, 247442), (307, 239382), (341, 215514), (351, 209374), (403, 182358), (429, 171306), (558, 131703), (594, 123721), (614, 119691), (682, 107757), (702, 104687), (806, 91179), (837, 87802), (858, 85653), (921, 79794), (1023, 71838), (1209, 60786), (1287, 57102), (1674, 43901), (1842, 39897), (2046, 35919), (2418, 30393), (2574, 28551), (2763, 26598), (3069, 23946), (3377, 21762), (3627, 20262), (3861, 19034), (3991, 18414), (4433, 16578), (5526, 13299), (6138, 11973), (6754, 10881), (7254, 10131), (7722, 9517), (7982, 9207), (8289, 8866)]