28838052

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 80438400

約数和(自身を除く): 51600348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 113, 139, 153, 204, 226, 278, 306, 339, 417, 452, 459, 556, 612, 678, 834, 918, 1017, 1251, 1356, 1668, 1836, 1921, 2034, 2363, 2502, 3051, 3753, 3842, 4068, 4726, 5004, 5763, 6102, 7089, 7506, 7684, 9452, 11526, 12204, 14178, 15012, 15707, 17289, 21267, 23052, 28356, 31414, 34578, 42534, 47121, 51867, 62828, 63801, 69156, 85068, 94242, 103734, 127602, 141363, 188484, 207468, 255204, 267019, 282726, 424089, 534038, 565452, 801057, 848178, 1068076, 1602114, 1696356, 2403171, 3204228, 4806342, 7209513, 9612684, 14419026, 28838052]

約数ペア:

[(1, 28838052), (2, 14419026), (3, 9612684), (4, 7209513), (6, 4806342), (9, 3204228), (12, 2403171), (17, 1696356), (18, 1602114), (27, 1068076), (34, 848178), (36, 801057), (51, 565452), (54, 534038), (68, 424089), (102, 282726), (108, 267019), (113, 255204), (139, 207468), (153, 188484), (204, 141363), (226, 127602), (278, 103734), (306, 94242), (339, 85068), (417, 69156), (452, 63801), (459, 62828), (556, 51867), (612, 47121), (678, 42534), (834, 34578), (918, 31414), (1017, 28356), (1251, 23052), (1356, 21267), (1668, 17289), (1836, 15707), (1921, 15012), (2034, 14178), (2363, 12204), (2502, 11526), (3051, 9452), (3753, 7684), (3842, 7506), (4068, 7089), (4726, 6102), (5004, 5763)]