38363864

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 96768000

約数和(自身を除く): 58404136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 41, 44, 49, 56, 62, 77, 82, 88, 98, 124, 154, 164, 196, 217, 248, 287, 308, 328, 341, 343, 392, 434, 451, 539, 574, 616, 682, 686, 868, 902, 1078, 1148, 1271, 1364, 1372, 1519, 1736, 1804, 2009, 2156, 2296, 2387, 2542, 2728, 2744, 3038, 3157, 3608, 3773, 4018, 4312, 4774, 5084, 6076, 6314, 7546, 8036, 8897, 9548, 10168, 10633, 12152, 12628, 13981, 14063, 15092, 16072, 16709, 17794, 19096, 21266, 22099, 25256, 27962, 28126, 30184, 33418, 35588, 42532, 44198, 55924, 56252, 62279, 66836, 71176, 85064, 88396, 97867, 111848, 112504, 116963, 124558, 133672, 154693, 176792, 195734, 233926, 249116, 309386, 391468, 435953, 467852, 498232, 618772, 685069, 782936, 871906, 935704, 1237544, 1370138, 1743812, 2740276, 3487624, 4795483, 5480552, 9590966, 19181932, 38363864]

約数ペア:

[(1, 38363864), (2, 19181932), (4, 9590966), (7, 5480552), (8, 4795483), (11, 3487624), (14, 2740276), (22, 1743812), (28, 1370138), (31, 1237544), (41, 935704), (44, 871906), (49, 782936), (56, 685069), (62, 618772), (77, 498232), (82, 467852), (88, 435953), (98, 391468), (124, 309386), (154, 249116), (164, 233926), (196, 195734), (217, 176792), (248, 154693), (287, 133672), (308, 124558), (328, 116963), (341, 112504), (343, 111848), (392, 97867), (434, 88396), (451, 85064), (539, 71176), (574, 66836), (616, 62279), (682, 56252), (686, 55924), (868, 44198), (902, 42532), (1078, 35588), (1148, 33418), (1271, 30184), (1364, 28126), (1372, 27962), (1519, 25256), (1736, 22099), (1804, 21266), (2009, 19096), (2156, 17794), (2296, 16709), (2387, 16072), (2542, 15092), (2728, 14063), (2744, 13981), (3038, 12628), (3157, 12152), (3608, 10633), (3773, 10168), (4018, 9548), (4312, 8897), (4774, 8036), (5084, 7546), (6076, 6314)]