86271045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 166440960

約数和(自身を除く): 80169915

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 139, 161, 257, 345, 417, 483, 695, 771, 805, 973, 1285, 1799, 2085, 2415, 2919, 3197, 3855, 4865, 5397, 5911, 8995, 9591, 14595, 15985, 17733, 22379, 26985, 29555, 35723, 41377, 47955, 67137, 88665, 107169, 111895, 124131, 178615, 206885, 250061, 335685, 535845, 620655, 750183, 821629, 1250305, 2464887, 3750915, 4108145, 5751403, 12324435, 17254209, 28757015, 86271045]

約数ペア:

[(1, 86271045), (3, 28757015), (5, 17254209), (7, 12324435), (15, 5751403), (21, 4108145), (23, 3750915), (35, 2464887), (69, 1250305), (105, 821629), (115, 750183), (139, 620655), (161, 535845), (257, 335685), (345, 250061), (417, 206885), (483, 178615), (695, 124131), (771, 111895), (805, 107169), (973, 88665), (1285, 67137), (1799, 47955), (2085, 41377), (2415, 35723), (2919, 29555), (3197, 26985), (3855, 22379), (4865, 17733), (5397, 15985), (5911, 14595), (8995, 9591)]