40226886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 105019200

約数和(自身を除く): 64792314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 101, 109, 126, 174, 202, 203, 218, 261, 303, 327, 406, 522, 606, 609, 654, 707, 763, 909, 981, 1218, 1414, 1526, 1818, 1827, 1962, 2121, 2289, 2929, 3161, 3654, 4242, 4578, 5858, 6322, 6363, 6867, 8787, 9483, 11009, 12726, 13734, 17574, 18966, 20503, 22018, 22127, 26361, 28449, 33027, 41006, 44254, 52722, 56898, 61509, 66054, 66381, 77063, 99081, 123018, 132762, 154126, 184527, 198162, 199143, 231189, 319261, 369054, 398286, 462378, 638522, 693567, 957783, 1387134, 1915566, 2234827, 2873349, 4469654, 5746698, 6704481, 13408962, 20113443, 40226886]

約数ペア:

[(1, 40226886), (2, 20113443), (3, 13408962), (6, 6704481), (7, 5746698), (9, 4469654), (14, 2873349), (18, 2234827), (21, 1915566), (29, 1387134), (42, 957783), (58, 693567), (63, 638522), (87, 462378), (101, 398286), (109, 369054), (126, 319261), (174, 231189), (202, 199143), (203, 198162), (218, 184527), (261, 154126), (303, 132762), (327, 123018), (406, 99081), (522, 77063), (606, 66381), (609, 66054), (654, 61509), (707, 56898), (763, 52722), (909, 44254), (981, 41006), (1218, 33027), (1414, 28449), (1526, 26361), (1818, 22127), (1827, 22018), (1962, 20503), (2121, 18966), (2289, 17574), (2929, 13734), (3161, 12726), (3654, 11009), (4242, 9483), (4578, 8787), (5858, 6867), (6322, 6363)]