38857392

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5507}}^1$

素因数の和:5535

約数の個数: 90

約数和(自身を含む): 126524268

約数和(自身を除く): 87666876

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5507, 7056, 11014, 16521, 22028, 33042, 38549, 44056, 49563, 66084, 77098, 88112, 99126, 115647, 132168, 154196, 198252, 231294, 264336, 269843, 308392, 346941, 396504, 462588, 539686, 616784, 693882, 793008, 809529, 925176, 1079372, 1387764, 1619058, 1850352, 2158744, 2428587, 2775528, 3238116, 4317488, 4857174, 5551056, 6476232, 9714348, 12952464, 19428696, 38857392]

約数ペア:

[(1, 38857392), (2, 19428696), (3, 12952464), (4, 9714348), (6, 6476232), (7, 5551056), (8, 4857174), (9, 4317488), (12, 3238116), (14, 2775528), (16, 2428587), (18, 2158744), (21, 1850352), (24, 1619058), (28, 1387764), (36, 1079372), (42, 925176), (48, 809529), (49, 793008), (56, 693882), (63, 616784), (72, 539686), (84, 462588), (98, 396504), (112, 346941), (126, 308392), (144, 269843), (147, 264336), (168, 231294), (196, 198252), (252, 154196), (294, 132168), (336, 115647), (392, 99126), (441, 88112), (504, 77098), (588, 66084), (784, 49563), (882, 44056), (1008, 38549), (1176, 33042), (1764, 22028), (2352, 16521), (3528, 11014), (5507, 7056)]