47479912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 100932480

約数和(自身を除く): 53452568

約数列:

[1, 2, 4, 8, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 344, 353, 391, 706, 731, 782, 989, 1412, 1462, 1564, 1978, 2824, 2924, 3128, 3956, 5848, 6001, 7912, 8119, 12002, 15179, 16238, 16813, 24004, 30358, 32476, 33626, 48008, 60716, 64952, 67252, 121432, 134504, 138023, 258043, 276046, 349117, 516086, 552092, 698234, 1032172, 1104184, 1396468, 2064344, 2792936, 5934989, 11869978, 23739956, 47479912]

約数ペア:

[(1, 47479912), (2, 23739956), (4, 11869978), (8, 5934989), (17, 2792936), (23, 2064344), (34, 1396468), (43, 1104184), (46, 1032172), (68, 698234), (86, 552092), (92, 516086), (136, 349117), (172, 276046), (184, 258043), (344, 138023), (353, 134504), (391, 121432), (706, 67252), (731, 64952), (782, 60716), (989, 48008), (1412, 33626), (1462, 32476), (1564, 30358), (1978, 24004), (2824, 16813), (2924, 16238), (3128, 15179), (3956, 12002), (5848, 8119), (6001, 7912)]