47681678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 84378240

約数和(自身を除く): 36696562

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 3083, 6166, 7733, 15466, 33913, 58577, 67826, 114071, 117154, 228142, 644347, 1254781, 1288694, 2167349, 2509562, 4334698, 23840839, 47681678]

約数ペア:

[(1, 47681678), (2, 23840839), (11, 4334698), (19, 2509562), (22, 2167349), (37, 1288694), (38, 1254781), (74, 644347), (209, 228142), (407, 117154), (418, 114071), (703, 67826), (814, 58577), (1406, 33913), (3083, 15466), (6166, 7733)]