71585748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 203118720

約数和(自身を除く): 131532972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 603, 702, 761, 804, 871, 1206, 1404, 1522, 1742, 1809, 2283, 2412, 2613, 3044, 3484, 3618, 4566, 5226, 6849, 7236, 7839, 9132, 9893, 10452, 13698, 15678, 19786, 20547, 23517, 27396, 29679, 31356, 39572, 41094, 47034, 50987, 59358, 82188, 89037, 94068, 101974, 118716, 152961, 178074, 203948, 267111, 305922, 356148, 458883, 534222, 611844, 662831, 917766, 1068444, 1325662, 1376649, 1835532, 1988493, 2651324, 2753298, 3976986, 5506596, 5965479, 7953972, 11930958, 17896437, 23861916, 35792874, 71585748]

約数ペア:

[(1, 71585748), (2, 35792874), (3, 23861916), (4, 17896437), (6, 11930958), (9, 7953972), (12, 5965479), (13, 5506596), (18, 3976986), (26, 2753298), (27, 2651324), (36, 1988493), (39, 1835532), (52, 1376649), (54, 1325662), (67, 1068444), (78, 917766), (108, 662831), (117, 611844), (134, 534222), (156, 458883), (201, 356148), (234, 305922), (268, 267111), (351, 203948), (402, 178074), (468, 152961), (603, 118716), (702, 101974), (761, 94068), (804, 89037), (871, 82188), (1206, 59358), (1404, 50987), (1522, 47034), (1742, 41094), (1809, 39572), (2283, 31356), (2412, 29679), (2613, 27396), (3044, 23517), (3484, 20547), (3618, 19786), (4566, 15678), (5226, 13698), (6849, 10452), (7236, 9893), (7839, 9132)]