72059438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 59545042

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 67, 83, 134, 166, 209, 341, 418, 589, 682, 737, 913, 1178, 1273, 1474, 1577, 1826, 2077, 2546, 2573, 3154, 4154, 5146, 5561, 6479, 11122, 12958, 14003, 17347, 22847, 28006, 28303, 34694, 39463, 45694, 48887, 56606, 61171, 78926, 97774, 105659, 122342, 172391, 211318, 344782, 434093, 537757, 868186, 1075514, 1162249, 1896301, 2324498, 3275429, 3792602, 6550858, 36029719, 72059438]

約数ペア:

[(1, 72059438), (2, 36029719), (11, 6550858), (19, 3792602), (22, 3275429), (31, 2324498), (38, 1896301), (62, 1162249), (67, 1075514), (83, 868186), (134, 537757), (166, 434093), (209, 344782), (341, 211318), (418, 172391), (589, 122342), (682, 105659), (737, 97774), (913, 78926), (1178, 61171), (1273, 56606), (1474, 48887), (1577, 45694), (1826, 39463), (2077, 34694), (2546, 28303), (2573, 28006), (3154, 22847), (4154, 17347), (5146, 14003), (5561, 12958), (6479, 11122)]