47713526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 45183754

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 58, 62, 119, 203, 217, 223, 238, 406, 434, 446, 493, 527, 899, 986, 1054, 1561, 1798, 3122, 3451, 3689, 3791, 6293, 6467, 6902, 6913, 7378, 7582, 12586, 12934, 13826, 15283, 26537, 30566, 45269, 48391, 53074, 90538, 96782, 106981, 109939, 117521, 200477, 213962, 219878, 235042, 400954, 769573, 822647, 1403339, 1539146, 1645294, 2806678, 3408109, 6816218, 23856763, 47713526]

約数ペア:

[(1, 47713526), (2, 23856763), (7, 6816218), (14, 3408109), (17, 2806678), (29, 1645294), (31, 1539146), (34, 1403339), (58, 822647), (62, 769573), (119, 400954), (203, 235042), (217, 219878), (223, 213962), (238, 200477), (406, 117521), (434, 109939), (446, 106981), (493, 96782), (527, 90538), (899, 53074), (986, 48391), (1054, 45269), (1561, 30566), (1798, 26537), (3122, 15283), (3451, 13826), (3689, 12934), (3791, 12586), (6293, 7582), (6467, 7378), (6902, 6913)]