47829528

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 138346560

約数和(自身を除く): 90517032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2381, 2511, 3348, 4762, 5022, 6696, 7143, 9524, 10044, 14286, 19048, 20088, 21429, 28572, 42858, 57144, 64287, 73811, 85716, 128574, 147622, 171432, 192861, 221433, 257148, 295244, 385722, 442866, 514296, 590488, 664299, 771444, 885732, 1328598, 1542888, 1771464, 1992897, 2657196, 3985794, 5314392, 5978691, 7971588, 11957382, 15943176, 23914764, 47829528]

約数ペア:

[(1, 47829528), (2, 23914764), (3, 15943176), (4, 11957382), (6, 7971588), (8, 5978691), (9, 5314392), (12, 3985794), (18, 2657196), (24, 1992897), (27, 1771464), (31, 1542888), (36, 1328598), (54, 885732), (62, 771444), (72, 664299), (81, 590488), (93, 514296), (108, 442866), (124, 385722), (162, 295244), (186, 257148), (216, 221433), (248, 192861), (279, 171432), (324, 147622), (372, 128574), (558, 85716), (648, 73811), (744, 64287), (837, 57144), (1116, 42858), (1674, 28572), (2232, 21429), (2381, 20088), (2511, 19048), (3348, 14286), (4762, 10044), (5022, 9524), (6696, 7143)]