86343498

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 194594400

約数和(自身を除く): 108250902

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 251, 261, 502, 522, 659, 753, 1318, 1506, 1977, 2259, 3954, 4518, 5931, 7279, 11862, 14558, 19111, 21837, 38222, 43674, 57333, 65511, 114666, 131022, 165409, 171999, 330818, 343998, 496227, 992454, 1488681, 2977362, 4796861, 9593722, 14390583, 28781166, 43171749, 86343498]

約数ペア:

[(1, 86343498), (2, 43171749), (3, 28781166), (6, 14390583), (9, 9593722), (18, 4796861), (29, 2977362), (58, 1488681), (87, 992454), (174, 496227), (251, 343998), (261, 330818), (502, 171999), (522, 165409), (659, 131022), (753, 114666), (1318, 65511), (1506, 57333), (1977, 43674), (2259, 38222), (3954, 21837), (4518, 19111), (5931, 14558), (7279, 11862)]