47919312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 154829376

約数和(自身を除く): 106910064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 347, 411, 504, 548, 694, 822, 959, 1008, 1041, 1096, 1233, 1388, 1644, 1918, 2082, 2192, 2429, 2466, 2776, 2877, 3123, 3288, 3836, 4164, 4858, 4932, 5552, 5754, 6246, 6576, 7287, 7672, 8328, 8631, 9716, 9864, 11508, 12492, 14574, 15344, 16656, 17262, 19432, 19728, 21861, 23016, 24984, 29148, 34524, 38864, 43722, 46032, 47539, 49968, 58296, 69048, 87444, 95078, 116592, 138096, 142617, 174888, 190156, 285234, 332773, 349776, 380312, 427851, 570468, 665546, 760624, 855702, 998319, 1140936, 1331092, 1711404, 1996638, 2281872, 2662184, 2994957, 3422808, 3993276, 5324368, 5989914, 6845616, 7986552, 11979828, 15973104, 23959656, 47919312]

約数ペア:

[(1, 47919312), (2, 23959656), (3, 15973104), (4, 11979828), (6, 7986552), (7, 6845616), (8, 5989914), (9, 5324368), (12, 3993276), (14, 3422808), (16, 2994957), (18, 2662184), (21, 2281872), (24, 1996638), (28, 1711404), (36, 1331092), (42, 1140936), (48, 998319), (56, 855702), (63, 760624), (72, 665546), (84, 570468), (112, 427851), (126, 380312), (137, 349776), (144, 332773), (168, 285234), (252, 190156), (274, 174888), (336, 142617), (347, 138096), (411, 116592), (504, 95078), (548, 87444), (694, 69048), (822, 58296), (959, 49968), (1008, 47539), (1041, 46032), (1096, 43722), (1233, 38864), (1388, 34524), (1644, 29148), (1918, 24984), (2082, 23016), (2192, 21861), (2429, 19728), (2466, 19432), (2776, 17262), (2877, 16656), (3123, 15344), (3288, 14574), (3836, 12492), (4164, 11508), (4858, 9864), (4932, 9716), (5552, 8631), (5754, 8328), (6246, 7672), (6576, 7287)]