275812368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442007}}^1$

素因数の和:442031

約数の個数: 40

約数和(自身を含む): 767325888

約数和(自身を除く): 491513520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 442007, 884014, 1326021, 1768028, 2652042, 3536056, 5304084, 5746091, 7072112, 10608168, 11492182, 17238273, 21216336, 22984364, 34476546, 45968728, 68953092, 91937456, 137906184, 275812368]

約数ペア:

[(1, 275812368), (2, 137906184), (3, 91937456), (4, 68953092), (6, 45968728), (8, 34476546), (12, 22984364), (13, 21216336), (16, 17238273), (24, 11492182), (26, 10608168), (39, 7072112), (48, 5746091), (52, 5304084), (78, 3536056), (104, 2652042), (156, 1768028), (208, 1326021), (312, 884014), (624, 442007)]