47351342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 78008832

約数和(自身を除く): 30657490

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 647, 851, 989, 1294, 1591, 1702, 1978, 3182, 14881, 23939, 27821, 29762, 36593, 47878, 55642, 73186, 550597, 639883, 1029377, 1101194, 1279766, 2058754, 23675671, 47351342]

約数ペア:

[(1, 47351342), (2, 23675671), (23, 2058754), (37, 1279766), (43, 1101194), (46, 1029377), (74, 639883), (86, 550597), (647, 73186), (851, 55642), (989, 47878), (1294, 36593), (1591, 29762), (1702, 27821), (1978, 23939), (3182, 14881)]