47906296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 94982400

約数和(自身を除く): 47076104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 542, 1084, 1163, 2168, 2326, 4652, 5149, 9304, 10298, 20596, 22097, 41192, 44194, 88388, 176776, 315173, 630346, 1260692, 2521384, 5988287, 11976574, 23953148, 47906296]

約数ペア:

[(1, 47906296), (2, 23953148), (4, 11976574), (8, 5988287), (19, 2521384), (38, 1260692), (76, 630346), (152, 315173), (271, 176776), (542, 88388), (1084, 44194), (1163, 41192), (2168, 22097), (2326, 20596), (4652, 10298), (5149, 9304)]