42376878

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 100339200

約数和(自身を除く): 57962322

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 103, 114, 171, 206, 309, 342, 401, 513, 618, 802, 927, 1026, 1203, 1854, 1957, 2406, 2781, 3609, 3914, 5562, 5871, 7218, 7619, 10827, 11742, 15238, 17613, 21654, 22857, 35226, 41303, 45714, 52839, 68571, 82606, 105678, 123909, 137142, 205713, 247818, 371727, 411426, 743454, 784757, 1115181, 1569514, 2230362, 2354271, 4708542, 7062813, 14125626, 21188439, 42376878]

約数ペア:

[(1, 42376878), (2, 21188439), (3, 14125626), (6, 7062813), (9, 4708542), (18, 2354271), (19, 2230362), (27, 1569514), (38, 1115181), (54, 784757), (57, 743454), (103, 411426), (114, 371727), (171, 247818), (206, 205713), (309, 137142), (342, 123909), (401, 105678), (513, 82606), (618, 68571), (802, 52839), (927, 45714), (1026, 41303), (1203, 35226), (1854, 22857), (1957, 21654), (2406, 17613), (2781, 15238), (3609, 11742), (3914, 10827), (5562, 7619), (5871, 7218)]