69180254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 63875746

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 143, 209, 247, 286, 319, 377, 418, 439, 494, 551, 638, 754, 878, 1102, 2717, 4147, 4829, 5434, 5707, 6061, 7163, 8294, 8341, 9658, 11414, 12122, 12731, 14326, 16682, 25462, 62777, 78793, 91751, 108433, 125554, 140041, 157586, 165503, 183502, 216866, 241889, 280082, 331006, 483778, 1192763, 1820533, 2385526, 2660779, 3144557, 3641066, 5321558, 6289114, 34590127, 69180254]

約数ペア:

[(1, 69180254), (2, 34590127), (11, 6289114), (13, 5321558), (19, 3641066), (22, 3144557), (26, 2660779), (29, 2385526), (38, 1820533), (58, 1192763), (143, 483778), (209, 331006), (247, 280082), (286, 241889), (319, 216866), (377, 183502), (418, 165503), (439, 157586), (494, 140041), (551, 125554), (638, 108433), (754, 91751), (878, 78793), (1102, 62777), (2717, 25462), (4147, 16682), (4829, 14326), (5434, 12731), (5707, 12122), (6061, 11414), (7163, 9658), (8294, 8341)]