65139536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 161715840

約数和(自身を除く): 96576304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1429, 1628, 2072, 2849, 2858, 3256, 4144, 5698, 5716, 6512, 10003, 11396, 11432, 15719, 20006, 22792, 22864, 31438, 40012, 45584, 52873, 62876, 80024, 105746, 110033, 125752, 160048, 211492, 220066, 251504, 370111, 422984, 440132, 581603, 740222, 845968, 880264, 1163206, 1480444, 1760528, 2326412, 2960888, 4071221, 4652824, 5921776, 8142442, 9305648, 16284884, 32569768, 65139536]

約数ペア:

[(1, 65139536), (2, 32569768), (4, 16284884), (7, 9305648), (8, 8142442), (11, 5921776), (14, 4652824), (16, 4071221), (22, 2960888), (28, 2326412), (37, 1760528), (44, 1480444), (56, 1163206), (74, 880264), (77, 845968), (88, 740222), (112, 581603), (148, 440132), (154, 422984), (176, 370111), (259, 251504), (296, 220066), (308, 211492), (407, 160048), (518, 125752), (592, 110033), (616, 105746), (814, 80024), (1036, 62876), (1232, 52873), (1429, 45584), (1628, 40012), (2072, 31438), (2849, 22864), (2858, 22792), (3256, 20006), (4144, 15719), (5698, 11432), (5716, 11396), (6512, 10003)]