82611984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18913}}^1$

素因数の和:18944

約数の個数: 80

約数和(自身を含む): 262677632

約数和(自身を除く): 180065648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 18913, 37826, 56739, 75652, 113478, 132391, 151304, 226956, 245869, 264782, 302608, 397173, 453912, 491738, 529564, 737607, 794346, 907824, 983476, 1059128, 1475214, 1588692, 1721083, 1966952, 2118256, 2950428, 3177384, 3442166, 3933904, 5163249, 5900856, 6354768, 6884332, 10326498, 11801712, 13768664, 20652996, 27537328, 41305992, 82611984]

約数ペア:

[(1, 82611984), (2, 41305992), (3, 27537328), (4, 20652996), (6, 13768664), (7, 11801712), (8, 10326498), (12, 6884332), (13, 6354768), (14, 5900856), (16, 5163249), (21, 3933904), (24, 3442166), (26, 3177384), (28, 2950428), (39, 2118256), (42, 1966952), (48, 1721083), (52, 1588692), (56, 1475214), (78, 1059128), (84, 983476), (91, 907824), (104, 794346), (112, 737607), (156, 529564), (168, 491738), (182, 453912), (208, 397173), (273, 302608), (312, 264782), (336, 245869), (364, 226956), (546, 151304), (624, 132391), (728, 113478), (1092, 75652), (1456, 56739), (2184, 37826), (4368, 18913)]