85006278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3162

約数の個数: 72

約数和(自身を含む): 221232960

約数和(自身を除く): 136226682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3109, 3906, 4557, 6218, 9114, 9327, 13671, 18654, 21763, 27342, 27981, 43526, 55962, 65289, 96379, 130578, 152341, 192758, 195867, 289137, 304682, 391734, 457023, 578274, 674653, 867411, 914046, 1349306, 1371069, 1734822, 2023959, 2742138, 4047918, 4722571, 6071877, 9445142, 12143754, 14167713, 28335426, 42503139, 85006278]

約数ペア:

[(1, 85006278), (2, 42503139), (3, 28335426), (6, 14167713), (7, 12143754), (9, 9445142), (14, 6071877), (18, 4722571), (21, 4047918), (31, 2742138), (42, 2023959), (49, 1734822), (62, 1371069), (63, 1349306), (93, 914046), (98, 867411), (126, 674653), (147, 578274), (186, 457023), (217, 391734), (279, 304682), (294, 289137), (434, 195867), (441, 192758), (558, 152341), (651, 130578), (882, 96379), (1302, 65289), (1519, 55962), (1953, 43526), (3038, 27981), (3109, 27342), (3906, 21763), (4557, 18654), (6218, 13671), (9114, 9327)]