12957516

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 39513600

約数和(自身を除く): 26556084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 839, 858, 1188, 1287, 1404, 1678, 1716, 2517, 2574, 3356, 3861, 5034, 5148, 7551, 7722, 9229, 10068, 10907, 15102, 15444, 18458, 21814, 22653, 27687, 30204, 32721, 36916, 43628, 45306, 55374, 65442, 83061, 90612, 98163, 110748, 119977, 130884, 166122, 196326, 239954, 249183, 294489, 332244, 359931, 392652, 479908, 498366, 588978, 719862, 996732, 1079793, 1177956, 1439724, 2159586, 3239379, 4319172, 6478758, 12957516]

約数ペア:

[(1, 12957516), (2, 6478758), (3, 4319172), (4, 3239379), (6, 2159586), (9, 1439724), (11, 1177956), (12, 1079793), (13, 996732), (18, 719862), (22, 588978), (26, 498366), (27, 479908), (33, 392652), (36, 359931), (39, 332244), (44, 294489), (52, 249183), (54, 239954), (66, 196326), (78, 166122), (99, 130884), (108, 119977), (117, 110748), (132, 98163), (143, 90612), (156, 83061), (198, 65442), (234, 55374), (286, 45306), (297, 43628), (351, 36916), (396, 32721), (429, 30204), (468, 27687), (572, 22653), (594, 21814), (702, 18458), (839, 15444), (858, 15102), (1188, 10907), (1287, 10068), (1404, 9229), (1678, 7722), (1716, 7551), (2517, 5148), (2574, 5034), (3356, 3861)]