6616532.00000000

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 102493440

約数和(自身を除く): 38917898

約数列:

[1, 2, 23, 46, 61, 122, 139, 163, 278, 326, 1403, 2806, 3197, 3749, 6394, 7498, 8479, 9943, 16958, 19886, 22657, 45314, 195017, 228689, 390034, 457378, 521111, 1042222, 1382077, 2764154, 31787771, 63575542]

約数ペア:

[(1, 63575542), (2, 31787771), (23, 2764154), (46, 1382077), (61, 1042222), (122, 521111), (139, 457378), (163, 390034), (278, 228689), (326, 195017), (1403, 45314), (2806, 22657), (3197, 19886), (3749, 16958), (6394, 9943), (7498, 8479)]