26848976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 72376320

約数和(自身を除く): 45527344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 37, 38, 44, 56, 62, 74, 76, 77, 88, 112, 124, 133, 148, 152, 154, 176, 209, 217, 248, 259, 266, 296, 304, 308, 341, 407, 418, 434, 496, 518, 532, 589, 592, 616, 682, 703, 814, 836, 868, 1036, 1064, 1147, 1178, 1232, 1364, 1406, 1463, 1628, 1672, 1736, 2072, 2128, 2294, 2356, 2387, 2728, 2812, 2849, 2926, 3256, 3344, 3472, 4123, 4144, 4588, 4712, 4774, 4921, 5456, 5624, 5698, 5852, 6479, 6512, 7733, 8029, 8246, 9176, 9424, 9548, 9842, 11248, 11396, 11704, 12617, 12958, 15466, 16058, 16492, 18352, 19096, 19684, 21793, 22792, 23408, 25234, 25916, 30932, 32116, 32984, 38192, 39368, 43586, 45353, 45584, 50468, 51832, 54131, 61864, 64232, 65968, 78736, 87172, 88319, 90706, 100936, 103664, 108262, 123728, 128464, 152551, 174344, 176638, 181412, 201872, 216524, 239723, 305102, 348688, 353276, 362824, 433048, 479446, 610204, 706552, 725648, 866096, 958892, 1220408, 1413104, 1678061, 1917784, 2440816, 3356122, 3835568, 6712244, 13424488, 26848976]

約数ペア:

[(1, 26848976), (2, 13424488), (4, 6712244), (7, 3835568), (8, 3356122), (11, 2440816), (14, 1917784), (16, 1678061), (19, 1413104), (22, 1220408), (28, 958892), (31, 866096), (37, 725648), (38, 706552), (44, 610204), (56, 479446), (62, 433048), (74, 362824), (76, 353276), (77, 348688), (88, 305102), (112, 239723), (124, 216524), (133, 201872), (148, 181412), (152, 176638), (154, 174344), (176, 152551), (209, 128464), (217, 123728), (248, 108262), (259, 103664), (266, 100936), (296, 90706), (304, 88319), (308, 87172), (341, 78736), (407, 65968), (418, 64232), (434, 61864), (496, 54131), (518, 51832), (532, 50468), (589, 45584), (592, 45353), (616, 43586), (682, 39368), (703, 38192), (814, 32984), (836, 32116), (868, 30932), (1036, 25916), (1064, 25234), (1147, 23408), (1178, 22792), (1232, 21793), (1364, 19684), (1406, 19096), (1463, 18352), (1628, 16492), (1672, 16058), (1736, 15466), (2072, 12958), (2128, 12617), (2294, 11704), (2356, 11396), (2387, 11248), (2728, 9842), (2812, 9548), (2849, 9424), (2926, 9176), (3256, 8246), (3344, 8029), (3472, 7733), (4123, 6512), (4144, 6479), (4588, 5852), (4712, 5698), (4774, 5624), (4921, 5456)]