38923367008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{244199}}^1$

素因数の和:244519

約数の個数: 48

約数和(自身を含む): 81415303200

約数和(自身を除く): 42491936192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 293, 544, 586, 1172, 2344, 4688, 4981, 9376, 9962, 19924, 39848, 79696, 159392, 244199, 488398, 976796, 1953592, 3907184, 4151383, 7814368, 8302766, 16605532, 33211064, 66422128, 71550307, 132844256, 143100614, 286201228, 572402456, 1144804912, 1216355219, 2289609824, 2432710438, 4865420876, 9730841752, 19461683504, 38923367008]

約数ペア:

[(1, 38923367008), (2, 19461683504), (4, 9730841752), (8, 4865420876), (16, 2432710438), (17, 2289609824), (32, 1216355219), (34, 1144804912), (68, 572402456), (136, 286201228), (272, 143100614), (293, 132844256), (544, 71550307), (586, 66422128), (1172, 33211064), (2344, 16605532), (4688, 8302766), (4981, 7814368), (9376, 4151383), (9962, 3907184), (19924, 1953592), (39848, 976796), (79696, 488398), (159392, 244199)]