82215522

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 185328000

約数和(自身を除く): 103112478

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 239, 261, 478, 522, 659, 717, 1318, 1434, 1977, 2151, 3954, 4302, 5931, 6931, 11862, 13862, 19111, 20793, 38222, 41586, 57333, 62379, 114666, 124758, 157501, 171999, 315002, 343998, 472503, 945006, 1417509, 2835018, 4567529, 9135058, 13702587, 27405174, 41107761, 82215522]

約数ペア:

[(1, 82215522), (2, 41107761), (3, 27405174), (6, 13702587), (9, 9135058), (18, 4567529), (29, 2835018), (58, 1417509), (87, 945006), (174, 472503), (239, 343998), (261, 315002), (478, 171999), (522, 157501), (659, 124758), (717, 114666), (1318, 62379), (1434, 57333), (1977, 41586), (2151, 38222), (3954, 20793), (4302, 19111), (5931, 13862), (6931, 11862)]