47920584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{5531}}^1$

素因数の和:5578

約数の個数: 48

約数和(自身を含む): 126461520

約数和(自身を除く): 78540936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 5531, 8664, 11062, 16593, 22124, 33186, 44248, 66372, 105089, 132744, 210178, 315267, 420356, 630534, 840712, 1261068, 1996691, 2522136, 3993382, 5990073, 7986764, 11980146, 15973528, 23960292, 47920584]

約数ペア:

[(1, 47920584), (2, 23960292), (3, 15973528), (4, 11980146), (6, 7986764), (8, 5990073), (12, 3993382), (19, 2522136), (24, 1996691), (38, 1261068), (57, 840712), (76, 630534), (114, 420356), (152, 315267), (228, 210178), (361, 132744), (456, 105089), (722, 66372), (1083, 44248), (1444, 33186), (2166, 22124), (2888, 16593), (4332, 11062), (5531, 8664)]