8855856

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 60

約数和(自身を含む): 25098840

約数和(自身を除く): 16242984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 691, 712, 801, 1068, 1382, 1424, 1602, 2073, 2136, 2764, 3204, 4146, 4272, 5528, 6219, 6408, 8292, 11056, 12438, 12816, 16584, 24876, 33168, 49752, 61499, 99504, 122998, 184497, 245996, 368994, 491992, 553491, 737988, 983984, 1106982, 1475976, 2213964, 2951952, 4427928, 8855856]

約数ペア:

[(1, 8855856), (2, 4427928), (3, 2951952), (4, 2213964), (6, 1475976), (8, 1106982), (9, 983984), (12, 737988), (16, 553491), (18, 491992), (24, 368994), (36, 245996), (48, 184497), (72, 122998), (89, 99504), (144, 61499), (178, 49752), (267, 33168), (356, 24876), (534, 16584), (691, 12816), (712, 12438), (801, 11056), (1068, 8292), (1382, 6408), (1424, 6219), (1602, 5528), (2073, 4272), (2136, 4146), (2764, 3204)]