82556658

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 80

約数和(自身を含む): 202397184

約数和(自身を除く): 119840526

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 837, 918, 967, 1054, 1377, 1581, 1674, 1934, 2511, 2754, 2901, 3162, 4743, 5022, 5802, 8703, 9486, 14229, 16439, 17406, 26109, 28458, 29977, 32878, 42687, 49317, 52218, 59954, 78327, 85374, 89931, 98634, 147951, 156654, 179862, 269793, 295902, 443853, 509609, 539586, 809379, 887706, 1019218, 1331559, 1528827, 1618758, 2428137, 2663118, 3057654, 4586481, 4856274, 9172962, 13759443, 27518886, 41278329, 82556658]

約数ペア:

[(1, 82556658), (2, 41278329), (3, 27518886), (6, 13759443), (9, 9172962), (17, 4856274), (18, 4586481), (27, 3057654), (31, 2663118), (34, 2428137), (51, 1618758), (54, 1528827), (62, 1331559), (81, 1019218), (93, 887706), (102, 809379), (153, 539586), (162, 509609), (186, 443853), (279, 295902), (306, 269793), (459, 179862), (527, 156654), (558, 147951), (837, 98634), (918, 89931), (967, 85374), (1054, 78327), (1377, 59954), (1581, 52218), (1674, 49317), (1934, 42687), (2511, 32878), (2754, 29977), (2901, 28458), (3162, 26109), (4743, 17406), (5022, 16439), (5802, 14229), (8703, 9486)]