12359221728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18391699}}^1$

素因数の和:18391719

約数の個数: 48

約数和(自身を含む): 37077667200

約数和(自身を除く): 24718445472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18391699, 36783398, 55175097, 73566796, 110350194, 128741893, 147133592, 220700388, 257483786, 294267184, 386225679, 441400776, 514967572, 588534368, 772451358, 882801552, 1029935144, 1544902716, 1765603104, 2059870288, 3089805432, 4119740576, 6179610864, 12359221728]

約数ペア:

[(1, 12359221728), (2, 6179610864), (3, 4119740576), (4, 3089805432), (6, 2059870288), (7, 1765603104), (8, 1544902716), (12, 1029935144), (14, 882801552), (16, 772451358), (21, 588534368), (24, 514967572), (28, 441400776), (32, 386225679), (42, 294267184), (48, 257483786), (56, 220700388), (84, 147133592), (96, 128741893), (112, 110350194), (168, 73566796), (224, 55175097), (336, 36783398), (672, 18391699)]