15444396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 43627584

約数和(自身を除く): 28183188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 907, 946, 1419, 1548, 1814, 1892, 2721, 2838, 3628, 4257, 5442, 5676, 8163, 8514, 9977, 10884, 16326, 17028, 19954, 29931, 32652, 39001, 39908, 59862, 78002, 89793, 117003, 119724, 156004, 179586, 234006, 351009, 359172, 429011, 468012, 702018, 858022, 1287033, 1404036, 1716044, 2574066, 3861099, 5148132, 7722198, 15444396]

約数ペア:

[(1, 15444396), (2, 7722198), (3, 5148132), (4, 3861099), (6, 2574066), (9, 1716044), (11, 1404036), (12, 1287033), (18, 858022), (22, 702018), (33, 468012), (36, 429011), (43, 359172), (44, 351009), (66, 234006), (86, 179586), (99, 156004), (129, 119724), (132, 117003), (172, 89793), (198, 78002), (258, 59862), (387, 39908), (396, 39001), (473, 32652), (516, 29931), (774, 19954), (907, 17028), (946, 16326), (1419, 10884), (1548, 9977), (1814, 8514), (1892, 8163), (2721, 5676), (2838, 5442), (3628, 4257)]