42542292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 116408320

約数和(自身を除く): 73866028

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 463, 494, 589, 741, 806, 926, 988, 1178, 1209, 1389, 1482, 1612, 1767, 1852, 2356, 2418, 2778, 2964, 3534, 4836, 5556, 6019, 7068, 7657, 8797, 12038, 14353, 15314, 17594, 18057, 22971, 24076, 26391, 28706, 30628, 35188, 36114, 43059, 45942, 52782, 57412, 72228, 86118, 91884, 105564, 114361, 172236, 186589, 228722, 272707, 343083, 373178, 457444, 545414, 559767, 686166, 746356, 818121, 1090828, 1119534, 1372332, 1636242, 2239068, 3272484, 3545191, 7090382, 10635573, 14180764, 21271146, 42542292]

約数ペア:

[(1, 42542292), (2, 21271146), (3, 14180764), (4, 10635573), (6, 7090382), (12, 3545191), (13, 3272484), (19, 2239068), (26, 1636242), (31, 1372332), (38, 1119534), (39, 1090828), (52, 818121), (57, 746356), (62, 686166), (76, 559767), (78, 545414), (93, 457444), (114, 373178), (124, 343083), (156, 272707), (186, 228722), (228, 186589), (247, 172236), (372, 114361), (403, 105564), (463, 91884), (494, 86118), (589, 72228), (741, 57412), (806, 52782), (926, 45942), (988, 43059), (1178, 36114), (1209, 35188), (1389, 30628), (1482, 28706), (1612, 26391), (1767, 24076), (1852, 22971), (2356, 18057), (2418, 17594), (2778, 15314), (2964, 14353), (3534, 12038), (4836, 8797), (5556, 7657), (6019, 7068)]