42259648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1565

約数の個数: 56

約数和(自身を含む): 92171520

約数和(自身を除く): 49911872

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1511, 1748, 3022, 3496, 6044, 6992, 12088, 13984, 24176, 27968, 28709, 34753, 48352, 57418, 69506, 96704, 114836, 139012, 229672, 278024, 459344, 556048, 660307, 918688, 1112096, 1320614, 1837376, 2224192, 2641228, 5282456, 10564912, 21129824, 42259648]

約数ペア:

[(1, 42259648), (2, 21129824), (4, 10564912), (8, 5282456), (16, 2641228), (19, 2224192), (23, 1837376), (32, 1320614), (38, 1112096), (46, 918688), (64, 660307), (76, 556048), (92, 459344), (152, 278024), (184, 229672), (304, 139012), (368, 114836), (437, 96704), (608, 69506), (736, 57418), (874, 48352), (1216, 34753), (1472, 28709), (1511, 27968), (1748, 24176), (3022, 13984), (3496, 12088), (6044, 6992)]