27804112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 60

約数和(自身を含む): 65476960

約数和(自身を除く): 37672848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 859, 952, 1156, 1718, 1904, 2023, 2312, 3436, 4046, 4624, 6013, 6872, 8092, 12026, 13744, 14603, 16184, 24052, 29206, 32368, 48104, 58412, 96208, 102221, 116824, 204442, 233648, 248251, 408884, 496502, 817768, 993004, 1635536, 1737757, 1986008, 3475514, 3972016, 6951028, 13902056, 27804112]

約数ペア:

[(1, 27804112), (2, 13902056), (4, 6951028), (7, 3972016), (8, 3475514), (14, 1986008), (16, 1737757), (17, 1635536), (28, 993004), (34, 817768), (56, 496502), (68, 408884), (112, 248251), (119, 233648), (136, 204442), (238, 116824), (272, 102221), (289, 96208), (476, 58412), (578, 48104), (859, 32368), (952, 29206), (1156, 24052), (1718, 16184), (1904, 14603), (2023, 13744), (2312, 12026), (3436, 8092), (4046, 6872), (4624, 6013)]