47208304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 62784656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 439, 517, 572, 611, 752, 878, 1034, 1144, 1222, 1756, 2068, 2288, 2444, 3512, 4136, 4829, 4888, 5707, 6721, 7024, 8272, 9658, 9776, 11414, 13442, 19316, 20633, 22828, 26884, 38632, 41266, 45656, 53768, 62777, 77264, 82532, 91312, 107536, 125554, 165064, 226963, 251108, 268229, 330128, 453926, 502216, 536458, 907852, 1004432, 1072916, 1815704, 2145832, 2950519, 3631408, 4291664, 5901038, 11802076, 23604152, 47208304]

約数ペア:

[(1, 47208304), (2, 23604152), (4, 11802076), (8, 5901038), (11, 4291664), (13, 3631408), (16, 2950519), (22, 2145832), (26, 1815704), (44, 1072916), (47, 1004432), (52, 907852), (88, 536458), (94, 502216), (104, 453926), (143, 330128), (176, 268229), (188, 251108), (208, 226963), (286, 165064), (376, 125554), (439, 107536), (517, 91312), (572, 82532), (611, 77264), (752, 62777), (878, 53768), (1034, 45656), (1144, 41266), (1222, 38632), (1756, 26884), (2068, 22828), (2288, 20633), (2444, 19316), (3512, 13442), (4136, 11414), (4829, 9776), (4888, 9658), (5707, 8272), (6721, 7024)]