25473816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 72558720

約数和(自身を除く): 47084904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 101, 113, 124, 186, 202, 226, 248, 279, 303, 339, 372, 404, 452, 558, 606, 678, 744, 808, 904, 909, 1017, 1116, 1212, 1356, 1818, 2034, 2232, 2424, 2712, 3131, 3503, 3636, 4068, 6262, 7006, 7272, 8136, 9393, 10509, 11413, 12524, 14012, 18786, 21018, 22826, 25048, 28024, 28179, 31527, 34239, 37572, 42036, 45652, 56358, 63054, 68478, 75144, 84072, 91304, 102717, 112716, 126108, 136956, 205434, 225432, 252216, 273912, 353803, 410868, 707606, 821736, 1061409, 1415212, 2122818, 2830424, 3184227, 4245636, 6368454, 8491272, 12736908, 25473816]

約数ペア:

[(1, 25473816), (2, 12736908), (3, 8491272), (4, 6368454), (6, 4245636), (8, 3184227), (9, 2830424), (12, 2122818), (18, 1415212), (24, 1061409), (31, 821736), (36, 707606), (62, 410868), (72, 353803), (93, 273912), (101, 252216), (113, 225432), (124, 205434), (186, 136956), (202, 126108), (226, 112716), (248, 102717), (279, 91304), (303, 84072), (339, 75144), (372, 68478), (404, 63054), (452, 56358), (558, 45652), (606, 42036), (678, 37572), (744, 34239), (808, 31527), (904, 28179), (909, 28024), (1017, 25048), (1116, 22826), (1212, 21018), (1356, 18786), (1818, 14012), (2034, 12524), (2232, 11413), (2424, 10509), (2712, 9393), (3131, 8136), (3503, 7272), (3636, 7006), (4068, 6262)]