43081878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 107688960

約数和(自身を除く): 64607082

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 49, 58, 62, 87, 93, 98, 147, 163, 174, 186, 203, 217, 294, 326, 406, 434, 489, 609, 651, 899, 978, 1141, 1218, 1302, 1421, 1519, 1798, 2282, 2697, 2842, 3038, 3423, 4263, 4557, 4727, 5053, 5394, 6293, 6846, 7987, 8526, 9114, 9454, 10106, 12586, 14181, 15159, 15974, 18879, 23961, 28362, 30318, 33089, 35371, 37758, 44051, 47922, 66178, 70742, 88102, 99267, 106113, 132153, 146537, 198534, 212226, 231623, 247597, 264306, 293074, 439611, 463246, 495194, 694869, 742791, 879222, 1025759, 1389738, 1485582, 2051518, 3077277, 6154554, 7180313, 14360626, 21540939, 43081878]

約数ペア:

[(1, 43081878), (2, 21540939), (3, 14360626), (6, 7180313), (7, 6154554), (14, 3077277), (21, 2051518), (29, 1485582), (31, 1389738), (42, 1025759), (49, 879222), (58, 742791), (62, 694869), (87, 495194), (93, 463246), (98, 439611), (147, 293074), (163, 264306), (174, 247597), (186, 231623), (203, 212226), (217, 198534), (294, 146537), (326, 132153), (406, 106113), (434, 99267), (489, 88102), (609, 70742), (651, 66178), (899, 47922), (978, 44051), (1141, 37758), (1218, 35371), (1302, 33089), (1421, 30318), (1519, 28362), (1798, 23961), (2282, 18879), (2697, 15974), (2842, 15159), (3038, 14181), (3423, 12586), (4263, 10106), (4557, 9454), (4727, 9114), (5053, 8526), (5394, 7987), (6293, 6846)]