85760388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 256632012

約数和(自身を除く): 170871624

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 797, 854, 882, 1098, 1281, 1594, 1708, 1764, 2196, 2391, 2562, 2989, 3188, 3843, 4782, 5124, 5579, 5978, 7173, 7686, 8967, 9564, 11158, 11956, 14346, 15372, 16737, 17934, 22316, 26901, 28692, 33474, 35868, 39053, 48617, 50211, 53802, 66948, 78106, 97234, 100422, 107604, 117159, 145851, 156212, 194468, 200844, 234318, 291702, 340319, 351477, 437553, 468636, 583404, 680638, 702954, 875106, 1020957, 1361276, 1405908, 1750212, 2041914, 2382233, 3062871, 4083828, 4764466, 6125742, 7146699, 9528932, 12251484, 14293398, 21440097, 28586796, 42880194, 85760388]

約数ペア:

[(1, 85760388), (2, 42880194), (3, 28586796), (4, 21440097), (6, 14293398), (7, 12251484), (9, 9528932), (12, 7146699), (14, 6125742), (18, 4764466), (21, 4083828), (28, 3062871), (36, 2382233), (42, 2041914), (49, 1750212), (61, 1405908), (63, 1361276), (84, 1020957), (98, 875106), (122, 702954), (126, 680638), (147, 583404), (183, 468636), (196, 437553), (244, 351477), (252, 340319), (294, 291702), (366, 234318), (427, 200844), (441, 194468), (549, 156212), (588, 145851), (732, 117159), (797, 107604), (854, 100422), (882, 97234), (1098, 78106), (1281, 66948), (1594, 53802), (1708, 50211), (1764, 48617), (2196, 39053), (2391, 35868), (2562, 33474), (2989, 28692), (3188, 26901), (3843, 22316), (4782, 17934), (5124, 16737), (5579, 15372), (5978, 14346), (7173, 11956), (7686, 11158), (8967, 9564)]