71208441486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{398833}}^1$

素因数の和:398970

約数の個数: 96

約数和(自身を含む): 191631760320

約数和(自身を除く): 120423318834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 109, 117, 126, 182, 218, 234, 273, 327, 546, 654, 763, 819, 981, 1417, 1526, 1638, 1962, 2289, 2834, 4251, 4578, 6867, 8502, 9919, 12753, 13734, 19838, 25506, 29757, 59514, 89271, 178542, 398833, 797666, 1196499, 2392998, 2791831, 3589497, 5184829, 5583662, 7178994, 8375493, 10369658, 15554487, 16750986, 25126479, 31108974, 36293803, 43472797, 46663461, 50252958, 72587606, 86945594, 93326922, 108881409, 130418391, 217762818, 260836782, 304309579, 326644227, 391255173, 565146361, 608619158, 653288454, 782510346, 912928737, 1130292722, 1695439083, 1825857474, 2738786211, 3390878166, 3956024527, 5086317249, 5477572422, 7912049054, 10172634498, 11868073581, 23736147162, 35604220743, 71208441486]

約数ペア:

[(1, 71208441486), (2, 35604220743), (3, 23736147162), (6, 11868073581), (7, 10172634498), (9, 7912049054), (13, 5477572422), (14, 5086317249), (18, 3956024527), (21, 3390878166), (26, 2738786211), (39, 1825857474), (42, 1695439083), (63, 1130292722), (78, 912928737), (91, 782510346), (109, 653288454), (117, 608619158), (126, 565146361), (182, 391255173), (218, 326644227), (234, 304309579), (273, 260836782), (327, 217762818), (546, 130418391), (654, 108881409), (763, 93326922), (819, 86945594), (981, 72587606), (1417, 50252958), (1526, 46663461), (1638, 43472797), (1962, 36293803), (2289, 31108974), (2834, 25126479), (4251, 16750986), (4578, 15554487), (6867, 10369658), (8502, 8375493), (9919, 7178994), (12753, 5583662), (13734, 5184829), (19838, 3589497), (25506, 2791831), (29757, 2392998), (59514, 1196499), (89271, 797666), (178542, 398833)]