22551984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 120

約数和(自身を含む): 77724192

約数和(自身を除く): 55172208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1721, 1872, 2184, 3276, 3442, 4368, 5163, 6552, 6884, 10326, 12047, 13104, 13768, 15489, 20652, 22373, 24094, 27536, 30978, 36141, 41304, 44746, 48188, 61956, 67119, 72282, 82608, 89492, 96376, 108423, 123912, 134238, 144564, 156611, 178984, 192752, 201357, 216846, 247824, 268476, 289128, 313222, 357968, 402714, 433692, 469833, 536952, 578256, 626444, 805428, 867384, 939666, 1073904, 1252888, 1409499, 1610856, 1734768, 1879332, 2505776, 2818998, 3221712, 3758664, 5637996, 7517328, 11275992, 22551984]

約数ペア:

[(1, 22551984), (2, 11275992), (3, 7517328), (4, 5637996), (6, 3758664), (7, 3221712), (8, 2818998), (9, 2505776), (12, 1879332), (13, 1734768), (14, 1610856), (16, 1409499), (18, 1252888), (21, 1073904), (24, 939666), (26, 867384), (28, 805428), (36, 626444), (39, 578256), (42, 536952), (48, 469833), (52, 433692), (56, 402714), (63, 357968), (72, 313222), (78, 289128), (84, 268476), (91, 247824), (104, 216846), (112, 201357), (117, 192752), (126, 178984), (144, 156611), (156, 144564), (168, 134238), (182, 123912), (208, 108423), (234, 96376), (252, 89492), (273, 82608), (312, 72282), (336, 67119), (364, 61956), (468, 48188), (504, 44746), (546, 41304), (624, 36141), (728, 30978), (819, 27536), (936, 24094), (1008, 22373), (1092, 20652), (1456, 15489), (1638, 13768), (1721, 13104), (1872, 12047), (2184, 10326), (3276, 6884), (3442, 6552), (4368, 5163)]