82648656

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:269

約数の個数: 90

約数和(自身を含む): 237541902

約数和(自身を除く): 154893246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 97, 122, 144, 183, 194, 244, 291, 366, 388, 488, 549, 582, 732, 776, 873, 976, 1098, 1164, 1464, 1552, 1746, 2196, 2328, 2928, 3492, 4392, 4656, 5917, 6984, 8784, 9409, 11834, 13968, 17751, 18818, 23668, 28227, 35502, 37636, 47336, 53253, 56454, 71004, 75272, 84681, 94672, 106506, 112908, 142008, 150544, 169362, 213012, 225816, 284016, 338724, 426024, 451632, 573949, 677448, 852048, 1147898, 1354896, 1721847, 2295796, 3443694, 4591592, 5165541, 6887388, 9183184, 10331082, 13774776, 20662164, 27549552, 41324328, 82648656]

約数ペア:

[(1, 82648656), (2, 41324328), (3, 27549552), (4, 20662164), (6, 13774776), (8, 10331082), (9, 9183184), (12, 6887388), (16, 5165541), (18, 4591592), (24, 3443694), (36, 2295796), (48, 1721847), (61, 1354896), (72, 1147898), (97, 852048), (122, 677448), (144, 573949), (183, 451632), (194, 426024), (244, 338724), (291, 284016), (366, 225816), (388, 213012), (488, 169362), (549, 150544), (582, 142008), (732, 112908), (776, 106506), (873, 94672), (976, 84681), (1098, 75272), (1164, 71004), (1464, 56454), (1552, 53253), (1746, 47336), (2196, 37636), (2328, 35502), (2928, 28227), (3492, 23668), (4392, 18818), (4656, 17751), (5917, 13968), (6984, 11834), (8784, 9409)]