84656858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 157852800

約数和(自身を除く): 73195942

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 59, 118, 143, 173, 286, 319, 346, 377, 638, 649, 754, 767, 1298, 1534, 1711, 1903, 2249, 3422, 3806, 4147, 4498, 5017, 8294, 8437, 10034, 10207, 16874, 18821, 20414, 22243, 24739, 37642, 44486, 49478, 55187, 65221, 110374, 112277, 130442, 132691, 224554, 244673, 265382, 296003, 489346, 592006, 717431, 1434862, 1459601, 2919202, 3256033, 3848039, 6512066, 7696078, 42328429, 84656858]

約数ペア:

[(1, 84656858), (2, 42328429), (11, 7696078), (13, 6512066), (22, 3848039), (26, 3256033), (29, 2919202), (58, 1459601), (59, 1434862), (118, 717431), (143, 592006), (173, 489346), (286, 296003), (319, 265382), (346, 244673), (377, 224554), (638, 132691), (649, 130442), (754, 112277), (767, 110374), (1298, 65221), (1534, 55187), (1711, 49478), (1903, 44486), (2249, 37642), (3422, 24739), (3806, 22243), (4147, 20414), (4498, 18821), (5017, 16874), (8294, 10207), (8437, 10034)]