15932448

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{1129}}^1$

素因数の和:1159

約数の個数: 108

約数和(自身を含む): 52751790

約数和(自身を除く): 36819342

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1129, 1176, 1568, 1764, 2016, 2258, 2352, 3387, 3528, 4516, 4704, 6774, 7056, 7903, 9032, 10161, 13548, 14112, 15806, 18064, 20322, 23709, 27096, 31612, 36128, 40644, 47418, 54192, 55321, 63224, 71127, 81288, 94836, 108384, 110642, 126448, 142254, 162576, 165963, 189672, 221284, 252896, 284508, 325152, 331926, 379344, 442568, 497889, 569016, 663852, 758688, 885136, 995778, 1138032, 1327704, 1770272, 1991556, 2276064, 2655408, 3983112, 5310816, 7966224, 15932448]

約数ペア:

[(1, 15932448), (2, 7966224), (3, 5310816), (4, 3983112), (6, 2655408), (7, 2276064), (8, 1991556), (9, 1770272), (12, 1327704), (14, 1138032), (16, 995778), (18, 885136), (21, 758688), (24, 663852), (28, 569016), (32, 497889), (36, 442568), (42, 379344), (48, 331926), (49, 325152), (56, 284508), (63, 252896), (72, 221284), (84, 189672), (96, 165963), (98, 162576), (112, 142254), (126, 126448), (144, 110642), (147, 108384), (168, 94836), (196, 81288), (224, 71127), (252, 63224), (288, 55321), (294, 54192), (336, 47418), (392, 40644), (441, 36128), (504, 31612), (588, 27096), (672, 23709), (784, 20322), (882, 18064), (1008, 15806), (1129, 14112), (1176, 13548), (1568, 10161), (1764, 9032), (2016, 7903), (2258, 7056), (2352, 6774), (3387, 4704), (3528, 4516)]