57690198

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 133539840

約数和(自身を除く): 75849642

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 71, 82, 123, 142, 213, 246, 367, 369, 426, 639, 734, 738, 1101, 1107, 1278, 1917, 2202, 2214, 2911, 3303, 3834, 5822, 6606, 8733, 9909, 15047, 17466, 19818, 26057, 26199, 30094, 45141, 52114, 52398, 78171, 78597, 90282, 135423, 156342, 157194, 234513, 270846, 406269, 469026, 703539, 812538, 1068337, 1407078, 2136674, 3205011, 6410022, 9615033, 19230066, 28845099, 57690198]

約数ペア:

[(1, 57690198), (2, 28845099), (3, 19230066), (6, 9615033), (9, 6410022), (18, 3205011), (27, 2136674), (41, 1407078), (54, 1068337), (71, 812538), (82, 703539), (123, 469026), (142, 406269), (213, 270846), (246, 234513), (367, 157194), (369, 156342), (426, 135423), (639, 90282), (734, 78597), (738, 78171), (1101, 52398), (1107, 52114), (1278, 45141), (1917, 30094), (2202, 26199), (2214, 26057), (2911, 19818), (3303, 17466), (3834, 15047), (5822, 9909), (6606, 8733)]