42082016

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 86592240

約数和(自身を除く): 44510224

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 137, 232, 274, 331, 464, 548, 662, 928, 1096, 1324, 2192, 2648, 3973, 4384, 5296, 7946, 9599, 10592, 15892, 19198, 31784, 38396, 45347, 63568, 76792, 90694, 127136, 153584, 181388, 307168, 362776, 725552, 1315063, 1451104, 2630126, 5260252, 10520504, 21041008, 42082016]

約数ペア:

[(1, 42082016), (2, 21041008), (4, 10520504), (8, 5260252), (16, 2630126), (29, 1451104), (32, 1315063), (58, 725552), (116, 362776), (137, 307168), (232, 181388), (274, 153584), (331, 127136), (464, 90694), (548, 76792), (662, 63568), (928, 45347), (1096, 38396), (1324, 31784), (2192, 19198), (2648, 15892), (3973, 10592), (4384, 9599), (5296, 7946)]