71286852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 207139072

約数和(自身を除く): 135852220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 673, 679, 1092, 1164, 1261, 1346, 1358, 2019, 2037, 2522, 2692, 2716, 3783, 4038, 4074, 4711, 5044, 7566, 8076, 8148, 8749, 8827, 9422, 14133, 15132, 17498, 17654, 18844, 26247, 26481, 28266, 34996, 35308, 52494, 52962, 56532, 61243, 65281, 104988, 105924, 122486, 130562, 183729, 195843, 244972, 261124, 367458, 391686, 456967, 734916, 783372, 848653, 913934, 1370901, 1697306, 1827868, 2545959, 2741802, 3394612, 5091918, 5483604, 5940571, 10183836, 11881142, 17821713, 23762284, 35643426, 71286852]

約数ペア:

[(1, 71286852), (2, 35643426), (3, 23762284), (4, 17821713), (6, 11881142), (7, 10183836), (12, 5940571), (13, 5483604), (14, 5091918), (21, 3394612), (26, 2741802), (28, 2545959), (39, 1827868), (42, 1697306), (52, 1370901), (78, 913934), (84, 848653), (91, 783372), (97, 734916), (156, 456967), (182, 391686), (194, 367458), (273, 261124), (291, 244972), (364, 195843), (388, 183729), (546, 130562), (582, 122486), (673, 105924), (679, 104988), (1092, 65281), (1164, 61243), (1261, 56532), (1346, 52962), (1358, 52494), (2019, 35308), (2037, 34996), (2522, 28266), (2692, 26481), (2716, 26247), (3783, 18844), (4038, 17654), (4074, 17498), (4711, 15132), (5044, 14133), (7566, 9422), (8076, 8827), (8148, 8749)]