31363224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 83424000

約数和(自身を除く): 52060776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 218, 228, 327, 436, 456, 631, 654, 872, 1262, 1308, 1893, 2071, 2524, 2616, 3786, 4142, 5048, 6213, 7572, 8284, 11989, 12426, 15144, 16568, 23978, 24852, 35967, 47956, 49704, 68779, 71934, 95912, 137558, 143868, 206337, 275116, 287736, 412674, 550232, 825348, 1306801, 1650696, 2613602, 3920403, 5227204, 7840806, 10454408, 15681612, 31363224]

約数ペア:

[(1, 31363224), (2, 15681612), (3, 10454408), (4, 7840806), (6, 5227204), (8, 3920403), (12, 2613602), (19, 1650696), (24, 1306801), (38, 825348), (57, 550232), (76, 412674), (109, 287736), (114, 275116), (152, 206337), (218, 143868), (228, 137558), (327, 95912), (436, 71934), (456, 68779), (631, 49704), (654, 47956), (872, 35967), (1262, 24852), (1308, 23978), (1893, 16568), (2071, 15144), (2524, 12426), (2616, 11989), (3786, 8284), (4142, 7572), (5048, 6213)]