3188850234388

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1\times {\mathrm{152791}}^1$

素因数の和:161013

約数の個数: 72

約数和(自身を含む): 6991840149504

約数和(自身を除く): 3802989915116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 8191, 16382, 32764, 57337, 106483, 114674, 152791, 212966, 229348, 305582, 401359, 425932, 611164, 745381, 802718, 1069537, 1490762, 1605436, 1986283, 2139074, 2981524, 3972566, 4278148, 5217667, 7486759, 7945132, 10435334, 13903981, 14973518, 20870668, 27807962, 29947036, 55615924, 97327867, 194655734, 389311468, 1251511081, 2503022162, 5006044324, 8760577567, 16269644053, 17521155134, 32539288106, 35042310268, 61324042969, 65078576212, 113887508371, 122648085938, 227775016742, 245296171876, 455550033484, 797212558597, 1594425117194, 3188850234388]

約数ペア:

[(1, 3188850234388), (2, 1594425117194), (4, 797212558597), (7, 455550033484), (13, 245296171876), (14, 227775016742), (26, 122648085938), (28, 113887508371), (49, 65078576212), (52, 61324042969), (91, 35042310268), (98, 32539288106), (182, 17521155134), (196, 16269644053), (364, 8760577567), (637, 5006044324), (1274, 2503022162), (2548, 1251511081), (8191, 389311468), (16382, 194655734), (32764, 97327867), (57337, 55615924), (106483, 29947036), (114674, 27807962), (152791, 20870668), (212966, 14973518), (229348, 13903981), (305582, 10435334), (401359, 7945132), (425932, 7486759), (611164, 5217667), (745381, 4278148), (802718, 3972566), (1069537, 2981524), (1490762, 2139074), (1605436, 1986283)]