47012394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 111484800

約数和(自身を除く): 64472406

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 157, 286, 314, 349, 429, 471, 698, 858, 942, 1047, 1727, 2041, 2094, 3454, 3839, 4082, 4537, 5181, 6123, 7678, 9074, 10362, 11517, 12246, 13611, 22451, 23034, 27222, 44902, 49907, 54793, 67353, 99814, 109586, 134706, 149721, 164379, 299442, 328758, 602723, 712309, 1205446, 1424618, 1808169, 2136927, 3616338, 4273854, 7835399, 15670798, 23506197, 47012394]

約数ペア:

[(1, 47012394), (2, 23506197), (3, 15670798), (6, 7835399), (11, 4273854), (13, 3616338), (22, 2136927), (26, 1808169), (33, 1424618), (39, 1205446), (66, 712309), (78, 602723), (143, 328758), (157, 299442), (286, 164379), (314, 149721), (349, 134706), (429, 109586), (471, 99814), (698, 67353), (858, 54793), (942, 49907), (1047, 44902), (1727, 27222), (2041, 23034), (2094, 22451), (3454, 13611), (3839, 12246), (4082, 11517), (4537, 10362), (5181, 9074), (6123, 7678)]