20173542432

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{21851}}^1$

素因数の和:22086

約数の個数: 96

約数和(自身を含む): 54185967360

約数和(自身を除く): 34012424928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 163, 177, 236, 326, 354, 472, 489, 652, 708, 944, 978, 1304, 1416, 1888, 1956, 2608, 2832, 3912, 5216, 5664, 7824, 9617, 15648, 19234, 21851, 28851, 38468, 43702, 57702, 65553, 76936, 87404, 115404, 131106, 153872, 174808, 230808, 262212, 307744, 349616, 461616, 524424, 699232, 923232, 1048848, 1289209, 2097696, 2578418, 3561713, 3867627, 5156836, 7123426, 7735254, 10313672, 10685139, 14246852, 15470508, 20627344, 21370278, 28493704, 30941016, 41254688, 42740556, 56987408, 61882032, 85481112, 113974816, 123764064, 170962224, 210141067, 341924448, 420282134, 630423201, 840564268, 1260846402, 1681128536, 2521692804, 3362257072, 5043385608, 6724514144, 10086771216, 20173542432]

約数ペア:

[(1, 20173542432), (2, 10086771216), (3, 6724514144), (4, 5043385608), (6, 3362257072), (8, 2521692804), (12, 1681128536), (16, 1260846402), (24, 840564268), (32, 630423201), (48, 420282134), (59, 341924448), (96, 210141067), (118, 170962224), (163, 123764064), (177, 113974816), (236, 85481112), (326, 61882032), (354, 56987408), (472, 42740556), (489, 41254688), (652, 30941016), (708, 28493704), (944, 21370278), (978, 20627344), (1304, 15470508), (1416, 14246852), (1888, 10685139), (1956, 10313672), (2608, 7735254), (2832, 7123426), (3912, 5156836), (5216, 3867627), (5664, 3561713), (7824, 2578418), (9617, 2097696), (15648, 1289209), (19234, 1048848), (21851, 923232), (28851, 699232), (38468, 524424), (43702, 461616), (57702, 349616), (65553, 307744), (76936, 262212), (87404, 230808), (115404, 174808), (131106, 153872)]