67878336

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 112

約数和(自身を含む): 197510400

約数和(自身を除く): 129632064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 228, 276, 304, 368, 437, 456, 552, 608, 736, 809, 874, 912, 1104, 1216, 1311, 1472, 1618, 1748, 1824, 2208, 2427, 2622, 3236, 3496, 3648, 4416, 4854, 5244, 6472, 6992, 9708, 10488, 12944, 13984, 15371, 18607, 19416, 20976, 25888, 27968, 30742, 37214, 38832, 41952, 46113, 51776, 55821, 61484, 74428, 77664, 83904, 92226, 111642, 122968, 148856, 155328, 184452, 223284, 245936, 297712, 353533, 368904, 446568, 491872, 595424, 707066, 737808, 893136, 983744, 1060599, 1190848, 1414132, 1475616, 1786272, 2121198, 2828264, 2951232, 3572544, 4242396, 5656528, 8484792, 11313056, 16969584, 22626112, 33939168, 67878336]

約数ペア:

[(1, 67878336), (2, 33939168), (3, 22626112), (4, 16969584), (6, 11313056), (8, 8484792), (12, 5656528), (16, 4242396), (19, 3572544), (23, 2951232), (24, 2828264), (32, 2121198), (38, 1786272), (46, 1475616), (48, 1414132), (57, 1190848), (64, 1060599), (69, 983744), (76, 893136), (92, 737808), (96, 707066), (114, 595424), (138, 491872), (152, 446568), (184, 368904), (192, 353533), (228, 297712), (276, 245936), (304, 223284), (368, 184452), (437, 155328), (456, 148856), (552, 122968), (608, 111642), (736, 92226), (809, 83904), (874, 77664), (912, 74428), (1104, 61484), (1216, 55821), (1311, 51776), (1472, 46113), (1618, 41952), (1748, 38832), (1824, 37214), (2208, 30742), (2427, 27968), (2622, 25888), (3236, 20976), (3496, 19416), (3648, 18607), (4416, 15371), (4854, 13984), (5244, 12944), (6472, 10488), (6992, 9708)]