85646448

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8377}}^1$

素因数の和:8462

約数の個数: 60

約数和(自身を含む): 243096048

約数和(自身を除く): 157449600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8377, 10224, 16754, 25131, 33508, 50262, 67016, 75393, 100524, 134032, 150786, 201048, 301572, 402096, 594767, 603144, 1189534, 1206288, 1784301, 2379068, 3568602, 4758136, 5352903, 7137204, 9516272, 10705806, 14274408, 21411612, 28548816, 42823224, 85646448]

約数ペア:

[(1, 85646448), (2, 42823224), (3, 28548816), (4, 21411612), (6, 14274408), (8, 10705806), (9, 9516272), (12, 7137204), (16, 5352903), (18, 4758136), (24, 3568602), (36, 2379068), (48, 1784301), (71, 1206288), (72, 1189534), (142, 603144), (144, 594767), (213, 402096), (284, 301572), (426, 201048), (568, 150786), (639, 134032), (852, 100524), (1136, 75393), (1278, 67016), (1704, 50262), (2556, 33508), (3408, 25131), (5112, 16754), (8377, 10224)]