82570194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:724

約数の個数: 72

約数和(自身を含む): 209673360

約数和(自身を除く): 127103166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 294, 358, 441, 523, 537, 882, 1046, 1074, 1253, 1569, 1611, 2506, 3138, 3222, 3661, 3759, 4707, 7322, 7518, 8771, 9414, 10983, 11277, 17542, 21966, 22554, 25627, 26313, 32949, 51254, 52626, 65898, 76881, 78939, 93617, 153762, 157878, 187234, 230643, 280851, 461286, 561702, 655319, 842553, 1310638, 1685106, 1965957, 3931914, 4587233, 5897871, 9174466, 11795742, 13761699, 27523398, 41285097, 82570194]

約数ペア:

[(1, 82570194), (2, 41285097), (3, 27523398), (6, 13761699), (7, 11795742), (9, 9174466), (14, 5897871), (18, 4587233), (21, 3931914), (42, 1965957), (49, 1685106), (63, 1310638), (98, 842553), (126, 655319), (147, 561702), (179, 461286), (294, 280851), (358, 230643), (441, 187234), (523, 157878), (537, 153762), (882, 93617), (1046, 78939), (1074, 76881), (1253, 65898), (1569, 52626), (1611, 51254), (2506, 32949), (3138, 26313), (3222, 25627), (3661, 22554), (3759, 21966), (4707, 17542), (7322, 11277), (7518, 10983), (8771, 9414)]