69489792

素因数分解:

$2^7\times 3^3\times {\mathrm{20107}}^1$

素因数の和:20130

約数の個数: 64

約数和(自身を含む): 205101600

約数和(自身を除く): 135611808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 20107, 40214, 60321, 80428, 120642, 160856, 180963, 241284, 321712, 361926, 482568, 542889, 643424, 723852, 965136, 1085778, 1286848, 1447704, 1930272, 2171556, 2573696, 2895408, 3860544, 4343112, 5790816, 7721088, 8686224, 11581632, 17372448, 23163264, 34744896, 69489792]

約数ペア:

[(1, 69489792), (2, 34744896), (3, 23163264), (4, 17372448), (6, 11581632), (8, 8686224), (9, 7721088), (12, 5790816), (16, 4343112), (18, 3860544), (24, 2895408), (27, 2573696), (32, 2171556), (36, 1930272), (48, 1447704), (54, 1286848), (64, 1085778), (72, 965136), (96, 723852), (108, 643424), (128, 542889), (144, 482568), (192, 361926), (216, 321712), (288, 241284), (384, 180963), (432, 160856), (576, 120642), (864, 80428), (1152, 60321), (1728, 40214), (3456, 20107)]