71551662

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 182058912

約数和(自身を除く): 110507250

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 97, 98, 147, 182, 193, 194, 273, 291, 294, 386, 546, 579, 582, 637, 679, 1158, 1261, 1274, 1351, 1358, 1911, 2037, 2509, 2522, 2702, 3783, 3822, 4053, 4074, 4753, 5018, 7527, 7566, 8106, 8827, 9457, 9506, 14259, 15054, 17563, 17654, 18721, 18914, 26481, 28371, 28518, 35126, 37442, 52689, 52962, 56163, 56742, 61789, 105378, 112326, 122941, 123578, 131047, 185367, 243373, 245882, 262094, 368823, 370734, 393141, 486746, 730119, 737646, 786282, 917329, 1460238, 1703611, 1834658, 2751987, 3407222, 5110833, 5503974, 10221666, 11925277, 23850554, 35775831, 71551662]

約数ペア:

[(1, 71551662), (2, 35775831), (3, 23850554), (6, 11925277), (7, 10221666), (13, 5503974), (14, 5110833), (21, 3407222), (26, 2751987), (39, 1834658), (42, 1703611), (49, 1460238), (78, 917329), (91, 786282), (97, 737646), (98, 730119), (147, 486746), (182, 393141), (193, 370734), (194, 368823), (273, 262094), (291, 245882), (294, 243373), (386, 185367), (546, 131047), (579, 123578), (582, 122941), (637, 112326), (679, 105378), (1158, 61789), (1261, 56742), (1274, 56163), (1351, 52962), (1358, 52689), (1911, 37442), (2037, 35126), (2509, 28518), (2522, 28371), (2702, 26481), (3783, 18914), (3822, 18721), (4053, 17654), (4074, 17563), (4753, 15054), (5018, 14259), (7527, 9506), (7566, 9457), (8106, 8827)]