71350326

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{541}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 164369088

約数和(自身を除く): 93018762

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 431, 541, 862, 1082, 1293, 1623, 2586, 3246, 3879, 4869, 7327, 7758, 9197, 9738, 14654, 18394, 21981, 27591, 43962, 55182, 65943, 82773, 131886, 165546, 233171, 466342, 699513, 1399026, 2098539, 3963907, 4197078, 7927814, 11891721, 23783442, 35675163, 71350326]

約数ペア:

[(1, 71350326), (2, 35675163), (3, 23783442), (6, 11891721), (9, 7927814), (17, 4197078), (18, 3963907), (34, 2098539), (51, 1399026), (102, 699513), (153, 466342), (306, 233171), (431, 165546), (541, 131886), (862, 82773), (1082, 65943), (1293, 55182), (1623, 43962), (2586, 27591), (3246, 21981), (3879, 18394), (4869, 14654), (7327, 9738), (7758, 9197)]