47702732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2539}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 105826560

約数和(自身を除く): 58123828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2539, 2684, 4697, 5078, 9394, 10156, 17773, 18788, 27929, 35546, 55858, 71092, 111716, 154879, 195503, 309758, 391006, 619516, 782012, 1084153, 1703669, 2168306, 3407338, 4336612, 6814676, 11925683, 23851366, 47702732]

約数ペア:

[(1, 47702732), (2, 23851366), (4, 11925683), (7, 6814676), (11, 4336612), (14, 3407338), (22, 2168306), (28, 1703669), (44, 1084153), (61, 782012), (77, 619516), (122, 391006), (154, 309758), (244, 195503), (308, 154879), (427, 111716), (671, 71092), (854, 55858), (1342, 35546), (1708, 27929), (2539, 18788), (2684, 17773), (4697, 10156), (5078, 9394)]