85215672

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1637}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 237837600

約数和(自身を除く): 152621928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 723, 964, 1446, 1637, 1928, 2169, 2892, 3274, 4338, 4911, 5784, 6507, 6548, 8676, 9822, 13014, 13096, 14733, 17352, 19644, 26028, 29466, 39288, 44199, 52056, 58932, 88398, 117864, 176796, 353592, 394517, 789034, 1183551, 1578068, 2367102, 3156136, 3550653, 4734204, 7101306, 9468408, 10651959, 14202612, 21303918, 28405224, 42607836, 85215672]

約数ペア:

[(1, 85215672), (2, 42607836), (3, 28405224), (4, 21303918), (6, 14202612), (8, 10651959), (9, 9468408), (12, 7101306), (18, 4734204), (24, 3550653), (27, 3156136), (36, 2367102), (54, 1578068), (72, 1183551), (108, 789034), (216, 394517), (241, 353592), (482, 176796), (723, 117864), (964, 88398), (1446, 58932), (1637, 52056), (1928, 44199), (2169, 39288), (2892, 29466), (3274, 26028), (4338, 19644), (4911, 17352), (5784, 14733), (6507, 13096), (6548, 13014), (8676, 9822)]