85162788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6553}}^1$

素因数の和:6601

約数の個数: 54

約数和(自身を含む): 227233734

約数和(自身を除く): 142070946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 6553, 12996, 13106, 19659, 26212, 39318, 58977, 78636, 117954, 124507, 235908, 249014, 373521, 498028, 747042, 1120563, 1494084, 2241126, 2365633, 4482252, 4731266, 7096899, 9462532, 14193798, 21290697, 28387596, 42581394, 85162788]

約数ペア:

[(1, 85162788), (2, 42581394), (3, 28387596), (4, 21290697), (6, 14193798), (9, 9462532), (12, 7096899), (18, 4731266), (19, 4482252), (36, 2365633), (38, 2241126), (57, 1494084), (76, 1120563), (114, 747042), (171, 498028), (228, 373521), (342, 249014), (361, 235908), (684, 124507), (722, 117954), (1083, 78636), (1444, 58977), (2166, 39318), (3249, 26212), (4332, 19659), (6498, 13106), (6553, 12996)]