26380566

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 65415168

約数和(自身を除く): 39034602

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 103, 153, 162, 186, 206, 243, 279, 306, 309, 459, 486, 527, 558, 618, 837, 918, 927, 1054, 1377, 1581, 1674, 1751, 1854, 2511, 2754, 2781, 3162, 3193, 3502, 4131, 4743, 5022, 5253, 5562, 6386, 7533, 8262, 8343, 9486, 9579, 10506, 14229, 15066, 15759, 16686, 19158, 25029, 28458, 28737, 31518, 42687, 47277, 50058, 54281, 57474, 85374, 86211, 94554, 108562, 128061, 141831, 162843, 172422, 256122, 258633, 283662, 325686, 425493, 488529, 517266, 775899, 850986, 977058, 1465587, 1551798, 2931174, 4396761, 8793522, 13190283, 26380566]

約数ペア:

[(1, 26380566), (2, 13190283), (3, 8793522), (6, 4396761), (9, 2931174), (17, 1551798), (18, 1465587), (27, 977058), (31, 850986), (34, 775899), (51, 517266), (54, 488529), (62, 425493), (81, 325686), (93, 283662), (102, 258633), (103, 256122), (153, 172422), (162, 162843), (186, 141831), (206, 128061), (243, 108562), (279, 94554), (306, 86211), (309, 85374), (459, 57474), (486, 54281), (527, 50058), (558, 47277), (618, 42687), (837, 31518), (918, 28737), (927, 28458), (1054, 25029), (1377, 19158), (1581, 16686), (1674, 15759), (1751, 15066), (1854, 14229), (2511, 10506), (2754, 9579), (2781, 9486), (3162, 8343), (3193, 8262), (3502, 7533), (4131, 6386), (4743, 5562), (5022, 5253)]