68352228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3974

約数の個数: 96

約数和(自身を含む): 211384320

約数和(自身を除く): 143032092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 3931, 4347, 5796, 7862, 8694, 11793, 15724, 17388, 23586, 27517, 35379, 47172, 55034, 70758, 82551, 90413, 106137, 110068, 141516, 165102, 180826, 212274, 247653, 271239, 330204, 361652, 424548, 495306, 542478, 632891, 742959, 813717, 990612, 1084956, 1265782, 1485918, 1627434, 1898673, 2441151, 2531564, 2971836, 3254868, 3797346, 4882302, 5696019, 7594692, 9764604, 11392038, 17088057, 22784076, 34176114, 68352228]

約数ペア:

[(1, 68352228), (2, 34176114), (3, 22784076), (4, 17088057), (6, 11392038), (7, 9764604), (9, 7594692), (12, 5696019), (14, 4882302), (18, 3797346), (21, 3254868), (23, 2971836), (27, 2531564), (28, 2441151), (36, 1898673), (42, 1627434), (46, 1485918), (54, 1265782), (63, 1084956), (69, 990612), (84, 813717), (92, 742959), (108, 632891), (126, 542478), (138, 495306), (161, 424548), (189, 361652), (207, 330204), (252, 271239), (276, 247653), (322, 212274), (378, 180826), (414, 165102), (483, 141516), (621, 110068), (644, 106137), (756, 90413), (828, 82551), (966, 70758), (1242, 55034), (1449, 47172), (1932, 35379), (2484, 27517), (2898, 23586), (3931, 17388), (4347, 15724), (5796, 11793), (7862, 8694)]