69857508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 194682880

約数和(自身を除く): 124825372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 139, 186, 193, 217, 278, 372, 386, 417, 434, 556, 579, 651, 772, 834, 868, 973, 1158, 1302, 1351, 1668, 1946, 2316, 2604, 2702, 2919, 3892, 4053, 4309, 5404, 5838, 5983, 8106, 8618, 11676, 11966, 12927, 16212, 17236, 17949, 23932, 25854, 26827, 30163, 35898, 41881, 51708, 53654, 60326, 71796, 80481, 83762, 90489, 107308, 120652, 125643, 160962, 167524, 180978, 187789, 251286, 321924, 361956, 375578, 502572, 563367, 751156, 831637, 1126734, 1663274, 2253468, 2494911, 3326548, 4989822, 5821459, 9979644, 11642918, 17464377, 23285836, 34928754, 69857508]

約数ペア:

[(1, 69857508), (2, 34928754), (3, 23285836), (4, 17464377), (6, 11642918), (7, 9979644), (12, 5821459), (14, 4989822), (21, 3326548), (28, 2494911), (31, 2253468), (42, 1663274), (62, 1126734), (84, 831637), (93, 751156), (124, 563367), (139, 502572), (186, 375578), (193, 361956), (217, 321924), (278, 251286), (372, 187789), (386, 180978), (417, 167524), (434, 160962), (556, 125643), (579, 120652), (651, 107308), (772, 90489), (834, 83762), (868, 80481), (973, 71796), (1158, 60326), (1302, 53654), (1351, 51708), (1668, 41881), (1946, 35898), (2316, 30163), (2604, 26827), (2702, 25854), (2919, 23932), (3892, 17949), (4053, 17236), (4309, 16212), (5404, 12927), (5838, 11966), (5983, 11676), (8106, 8618)]