90362214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 72

約数和(自身を含む): 212907240

約数和(自身を除く): 122545026

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 193, 222, 333, 342, 386, 579, 666, 703, 1158, 1369, 1406, 1737, 2109, 2738, 3474, 3667, 4107, 4218, 6327, 7141, 7334, 8214, 11001, 12321, 12654, 14282, 21423, 22002, 24642, 26011, 33003, 42846, 52022, 64269, 66006, 78033, 128538, 135679, 156066, 234099, 264217, 271358, 407037, 468198, 528434, 792651, 814074, 1221111, 1585302, 2377953, 2442222, 4755906, 5020123, 10040246, 15060369, 30120738, 45181107, 90362214]

約数ペア:

[(1, 90362214), (2, 45181107), (3, 30120738), (6, 15060369), (9, 10040246), (18, 5020123), (19, 4755906), (37, 2442222), (38, 2377953), (57, 1585302), (74, 1221111), (111, 814074), (114, 792651), (171, 528434), (193, 468198), (222, 407037), (333, 271358), (342, 264217), (386, 234099), (579, 156066), (666, 135679), (703, 128538), (1158, 78033), (1369, 66006), (1406, 64269), (1737, 52022), (2109, 42846), (2738, 33003), (3474, 26011), (3667, 24642), (4107, 22002), (4218, 21423), (6327, 14282), (7141, 12654), (7334, 12321), (8214, 11001)]