74842976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 177176160

約数和(自身を除く): 102333184

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 557, 608, 646, 884, 988, 1114, 1292, 1768, 1976, 2228, 2584, 3536, 3952, 4199, 4456, 5168, 7072, 7241, 7904, 8398, 8912, 9469, 10336, 10583, 14482, 16796, 17824, 18938, 21166, 28964, 33592, 37876, 42332, 57928, 67184, 75752, 84664, 115856, 123097, 134368, 137579, 151504, 169328, 179911, 231712, 246194, 275158, 303008, 338656, 359822, 492388, 550316, 719644, 984776, 1100632, 1439288, 1969552, 2201264, 2338843, 2878576, 3939104, 4402528, 4677686, 5757152, 9355372, 18710744, 37421488, 74842976]

約数ペア:

[(1, 74842976), (2, 37421488), (4, 18710744), (8, 9355372), (13, 5757152), (16, 4677686), (17, 4402528), (19, 3939104), (26, 2878576), (32, 2338843), (34, 2201264), (38, 1969552), (52, 1439288), (68, 1100632), (76, 984776), (104, 719644), (136, 550316), (152, 492388), (208, 359822), (221, 338656), (247, 303008), (272, 275158), (304, 246194), (323, 231712), (416, 179911), (442, 169328), (494, 151504), (544, 137579), (557, 134368), (608, 123097), (646, 115856), (884, 84664), (988, 75752), (1114, 67184), (1292, 57928), (1768, 42332), (1976, 37876), (2228, 33592), (2584, 28964), (3536, 21166), (3952, 18938), (4199, 17824), (4456, 16796), (5168, 14482), (7072, 10583), (7241, 10336), (7904, 9469), (8398, 8912)]