138913367032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{438611}}^1$

素因数の和:438748

約数の個数: 64

約数和(自身を含む): 293694595200

約数和(自身を除く): 154781228168

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 61, 88, 118, 122, 236, 244, 472, 488, 649, 671, 1298, 1342, 2596, 2684, 3599, 5192, 5368, 7198, 14396, 28792, 39589, 79178, 158356, 316712, 438611, 877222, 1754444, 3508888, 4824721, 9649442, 19298884, 25878049, 26755271, 38597768, 51756098, 53510542, 103512196, 107021084, 207024392, 214042168, 284658539, 294307981, 569317078, 588615962, 1138634156, 1177231924, 1578560989, 2277268312, 2354463848, 3157121978, 6314243956, 12628487912, 17364170879, 34728341758, 69456683516, 138913367032]

約数ペア:

[(1, 138913367032), (2, 69456683516), (4, 34728341758), (8, 17364170879), (11, 12628487912), (22, 6314243956), (44, 3157121978), (59, 2354463848), (61, 2277268312), (88, 1578560989), (118, 1177231924), (122, 1138634156), (236, 588615962), (244, 569317078), (472, 294307981), (488, 284658539), (649, 214042168), (671, 207024392), (1298, 107021084), (1342, 103512196), (2596, 53510542), (2684, 51756098), (3599, 38597768), (5192, 26755271), (5368, 25878049), (7198, 19298884), (14396, 9649442), (28792, 4824721), (39589, 3508888), (79178, 1754444), (158356, 877222), (316712, 438611)]