38812704

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 122266368

約数和(自身を除く): 83453664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 223, 224, 259, 294, 296, 336, 392, 444, 446, 518, 588, 592, 669, 672, 777, 784, 888, 892, 1036, 1176, 1184, 1338, 1554, 1561, 1568, 1776, 1784, 1813, 2072, 2352, 2676, 3108, 3122, 3552, 3568, 3626, 4144, 4683, 4704, 5352, 5439, 6216, 6244, 7136, 7252, 8251, 8288, 9366, 10704, 10878, 10927, 12432, 12488, 14504, 16502, 18732, 21408, 21756, 21854, 24753, 24864, 24976, 29008, 32781, 33004, 37464, 43512, 43708, 49506, 49952, 57757, 58016, 65562, 66008, 74928, 87024, 87416, 99012, 115514, 131124, 132016, 149856, 173271, 174048, 174832, 198024, 231028, 262248, 264032, 346542, 349664, 396048, 404299, 462056, 524496, 693084, 792096, 808598, 924112, 1048992, 1212897, 1386168, 1617196, 1848224, 2425794, 2772336, 3234392, 4851588, 5544672, 6468784, 9703176, 12937568, 19406352, 38812704]

約数ペア:

[(1, 38812704), (2, 19406352), (3, 12937568), (4, 9703176), (6, 6468784), (7, 5544672), (8, 4851588), (12, 3234392), (14, 2772336), (16, 2425794), (21, 1848224), (24, 1617196), (28, 1386168), (32, 1212897), (37, 1048992), (42, 924112), (48, 808598), (49, 792096), (56, 693084), (74, 524496), (84, 462056), (96, 404299), (98, 396048), (111, 349664), (112, 346542), (147, 264032), (148, 262248), (168, 231028), (196, 198024), (222, 174832), (223, 174048), (224, 173271), (259, 149856), (294, 132016), (296, 131124), (336, 115514), (392, 99012), (444, 87416), (446, 87024), (518, 74928), (588, 66008), (592, 65562), (669, 58016), (672, 57757), (777, 49952), (784, 49506), (888, 43708), (892, 43512), (1036, 37464), (1176, 33004), (1184, 32781), (1338, 29008), (1554, 24976), (1561, 24864), (1568, 24753), (1776, 21854), (1784, 21756), (1813, 21408), (2072, 18732), (2352, 16502), (2676, 14504), (3108, 12488), (3122, 12432), (3552, 10927), (3568, 10878), (3626, 10704), (4144, 9366), (4683, 8288), (4704, 8251), (5352, 7252), (5439, 7136), (6216, 6244)]