39797856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 136281600

約数和(自身を除く): 96483744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1039, 1064, 1197, 1368, 1596, 1824, 2016, 2078, 2128, 2394, 2736, 3117, 3192, 4156, 4256, 4788, 5472, 6234, 6384, 7273, 8312, 9351, 9576, 12468, 12768, 14546, 16624, 18702, 19152, 19741, 21819, 24936, 29092, 33248, 37404, 38304, 39482, 43638, 49872, 58184, 59223, 65457, 74808, 78964, 87276, 99744, 116368, 118446, 130914, 138187, 149616, 157928, 174552, 177669, 232736, 236892, 261828, 276374, 299232, 315856, 349104, 355338, 414561, 473784, 523656, 552748, 631712, 698208, 710676, 829122, 947568, 1047312, 1105496, 1243683, 1421352, 1658244, 1895136, 2094624, 2210992, 2487366, 2842704, 3316488, 4421984, 4974732, 5685408, 6632976, 9949464, 13265952, 19898928, 39797856]

約数ペア:

[(1, 39797856), (2, 19898928), (3, 13265952), (4, 9949464), (6, 6632976), (7, 5685408), (8, 4974732), (9, 4421984), (12, 3316488), (14, 2842704), (16, 2487366), (18, 2210992), (19, 2094624), (21, 1895136), (24, 1658244), (28, 1421352), (32, 1243683), (36, 1105496), (38, 1047312), (42, 947568), (48, 829122), (56, 710676), (57, 698208), (63, 631712), (72, 552748), (76, 523656), (84, 473784), (96, 414561), (112, 355338), (114, 349104), (126, 315856), (133, 299232), (144, 276374), (152, 261828), (168, 236892), (171, 232736), (224, 177669), (228, 174552), (252, 157928), (266, 149616), (288, 138187), (304, 130914), (336, 118446), (342, 116368), (399, 99744), (456, 87276), (504, 78964), (532, 74808), (608, 65457), (672, 59223), (684, 58184), (798, 49872), (912, 43638), (1008, 39482), (1039, 38304), (1064, 37404), (1197, 33248), (1368, 29092), (1596, 24936), (1824, 21819), (2016, 19741), (2078, 19152), (2128, 18702), (2394, 16624), (2736, 14546), (3117, 12768), (3192, 12468), (4156, 9576), (4256, 9351), (4788, 8312), (5472, 7273), (6234, 6384)]