31136424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 86400000

約数和(自身を除く): 55263576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 1999, 2596, 3894, 3998, 5192, 5997, 7788, 7996, 11994, 15576, 15992, 21989, 23988, 43978, 47976, 65967, 87956, 117941, 131934, 175912, 235882, 263868, 353823, 471764, 527736, 707646, 943528, 1297351, 1415292, 2594702, 2830584, 3892053, 5189404, 7784106, 10378808, 15568212, 31136424]

約数ペア:

[(1, 31136424), (2, 15568212), (3, 10378808), (4, 7784106), (6, 5189404), (8, 3892053), (11, 2830584), (12, 2594702), (22, 1415292), (24, 1297351), (33, 943528), (44, 707646), (59, 527736), (66, 471764), (88, 353823), (118, 263868), (132, 235882), (177, 175912), (236, 131934), (264, 117941), (354, 87956), (472, 65967), (649, 47976), (708, 43978), (1298, 23988), (1416, 21989), (1947, 15992), (1999, 15576), (2596, 11994), (3894, 7996), (3998, 7788), (5192, 5997)]