38718145176

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1\times {\mathrm{15137}}^1$

素因数の和:15884

約数の個数: 64

約数和(自身を含む): 97472976480

約数和(自身を除く): 58754831304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 541, 591, 788, 1082, 1182, 1576, 1623, 2164, 2364, 3246, 4328, 4728, 6492, 12984, 15137, 30274, 45411, 60548, 90822, 106577, 121096, 181644, 213154, 319731, 363288, 426308, 639462, 852616, 1278924, 2557848, 2981989, 5963978, 8189117, 8945967, 11927956, 16378234, 17891934, 23855912, 24567351, 32756468, 35783868, 49134702, 65512936, 71567736, 98269404, 196538808, 1613256049, 3226512098, 4839768147, 6453024196, 9679536294, 12906048392, 19359072588, 38718145176]

約数ペア:

[(1, 38718145176), (2, 19359072588), (3, 12906048392), (4, 9679536294), (6, 6453024196), (8, 4839768147), (12, 3226512098), (24, 1613256049), (197, 196538808), (394, 98269404), (541, 71567736), (591, 65512936), (788, 49134702), (1082, 35783868), (1182, 32756468), (1576, 24567351), (1623, 23855912), (2164, 17891934), (2364, 16378234), (3246, 11927956), (4328, 8945967), (4728, 8189117), (6492, 5963978), (12984, 2981989), (15137, 2557848), (30274, 1278924), (45411, 852616), (60548, 639462), (90822, 426308), (106577, 363288), (121096, 319731), (181644, 213154)]