77642208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 144

約数和(自身を含む): 265749120

約数和(自身を除く): 188106912

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, 1064, 1197, 1368, 1596, 1824, 2016, 2027, 2128, 2394, 2736, 3192, 4054, 4256, 4788, 5472, 6081, 6384, 8108, 9576, 12162, 12768, 14189, 16216, 18243, 19152, 24324, 28378, 32432, 36486, 38304, 38513, 42567, 48648, 56756, 64864, 72972, 77026, 85134, 97296, 113512, 115539, 127701, 145944, 154052, 170268, 194592, 227024, 231078, 255402, 269591, 291888, 308104, 340536, 346617, 454048, 462156, 510804, 539182, 583776, 616208, 681072, 693234, 808773, 924312, 1021608, 1078364, 1232416, 1362144, 1386468, 1617546, 1848624, 2043216, 2156728, 2426319, 2772936, 3235092, 3697248, 4086432, 4313456, 4852638, 5545872, 6470184, 8626912, 9705276, 11091744, 12940368, 19410552, 25880736, 38821104, 77642208]

約数ペア:

[(1, 77642208), (2, 38821104), (3, 25880736), (4, 19410552), (6, 12940368), (7, 11091744), (8, 9705276), (9, 8626912), (12, 6470184), (14, 5545872), (16, 4852638), (18, 4313456), (19, 4086432), (21, 3697248), (24, 3235092), (28, 2772936), (32, 2426319), (36, 2156728), (38, 2043216), (42, 1848624), (48, 1617546), (56, 1386468), (57, 1362144), (63, 1232416), (72, 1078364), (76, 1021608), (84, 924312), (96, 808773), (112, 693234), (114, 681072), (126, 616208), (133, 583776), (144, 539182), (152, 510804), (168, 462156), (171, 454048), (224, 346617), (228, 340536), (252, 308104), (266, 291888), (288, 269591), (304, 255402), (336, 231078), (342, 227024), (399, 194592), (456, 170268), (504, 154052), (532, 145944), (608, 127701), (672, 115539), (684, 113512), (798, 97296), (912, 85134), (1008, 77026), (1064, 72972), (1197, 64864), (1368, 56756), (1596, 48648), (1824, 42567), (2016, 38513), (2027, 38304), (2128, 36486), (2394, 32432), (2736, 28378), (3192, 24324), (4054, 19152), (4256, 18243), (4788, 16216), (5472, 14189), (6081, 12768), (6384, 12162), (8108, 9576)]