66752016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 185077440

約数和(自身を除く): 118325424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 1381, 2014, 2544, 2762, 3021, 4028, 4143, 5524, 6042, 8056, 8286, 11048, 12084, 16112, 16572, 22096, 24168, 26239, 33144, 48336, 52478, 66288, 73193, 78717, 104956, 146386, 157434, 209912, 219579, 292772, 314868, 419824, 439158, 585544, 629736, 878316, 1171088, 1259472, 1390667, 1756632, 2781334, 3513264, 4172001, 5562668, 8344002, 11125336, 16688004, 22250672, 33376008, 66752016]

約数ペア:

[(1, 66752016), (2, 33376008), (3, 22250672), (4, 16688004), (6, 11125336), (8, 8344002), (12, 5562668), (16, 4172001), (19, 3513264), (24, 2781334), (38, 1756632), (48, 1390667), (53, 1259472), (57, 1171088), (76, 878316), (106, 629736), (114, 585544), (152, 439158), (159, 419824), (212, 314868), (228, 292772), (304, 219579), (318, 209912), (424, 157434), (456, 146386), (636, 104956), (848, 78717), (912, 73193), (1007, 66288), (1272, 52478), (1381, 48336), (2014, 33144), (2544, 26239), (2762, 24168), (3021, 22096), (4028, 16572), (4143, 16112), (5524, 12084), (6042, 11048), (8056, 8286)]