82851912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 265496400

約数和(自身を除く): 182644488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 619, 676, 792, 858, 936, 1014, 1144, 1238, 1287, 1352, 1521, 1716, 1857, 1859, 2028, 2476, 2574, 3042, 3432, 3714, 3718, 4056, 4952, 5148, 5571, 5577, 6084, 6809, 7428, 7436, 8047, 10296, 11142, 11154, 12168, 13618, 14856, 14872, 16094, 16731, 20427, 22284, 22308, 24141, 27236, 32188, 33462, 40854, 44568, 44616, 48282, 54472, 61281, 64376, 66924, 72423, 81708, 88517, 96564, 104611, 122562, 133848, 144846, 163416, 177034, 193128, 209222, 245124, 265551, 289692, 313833, 354068, 418444, 490248, 531102, 579384, 627666, 708136, 796653, 836888, 941499, 1062204, 1150721, 1255332, 1593306, 1882998, 2124408, 2301442, 2510664, 3186612, 3452163, 3765996, 4602884, 6373224, 6904326, 7531992, 9205768, 10356489, 13808652, 20712978, 27617304, 41425956, 82851912]

約数ペア:

[(1, 82851912), (2, 41425956), (3, 27617304), (4, 20712978), (6, 13808652), (8, 10356489), (9, 9205768), (11, 7531992), (12, 6904326), (13, 6373224), (18, 4602884), (22, 3765996), (24, 3452163), (26, 3186612), (33, 2510664), (36, 2301442), (39, 2124408), (44, 1882998), (52, 1593306), (66, 1255332), (72, 1150721), (78, 1062204), (88, 941499), (99, 836888), (104, 796653), (117, 708136), (132, 627666), (143, 579384), (156, 531102), (169, 490248), (198, 418444), (234, 354068), (264, 313833), (286, 289692), (312, 265551), (338, 245124), (396, 209222), (429, 193128), (468, 177034), (507, 163416), (572, 144846), (619, 133848), (676, 122562), (792, 104611), (858, 96564), (936, 88517), (1014, 81708), (1144, 72423), (1238, 66924), (1287, 64376), (1352, 61281), (1521, 54472), (1716, 48282), (1857, 44616), (1859, 44568), (2028, 40854), (2476, 33462), (2574, 32188), (3042, 27236), (3432, 24141), (3714, 22308), (3718, 22284), (4056, 20427), (4952, 16731), (5148, 16094), (5571, 14872), (5577, 14856), (6084, 13618), (6809, 12168), (7428, 11154), (7436, 11142), (8047, 10296)]