747415656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{798521}}^1$

素因数の和:798546

約数の個数: 48

約数和(自身を含む): 2179965060

約数和(自身を除く): 1432549404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 798521, 1597042, 2395563, 3194084, 4791126, 6388168, 7186689, 9582252, 10380773, 14373378, 19164504, 20761546, 28746756, 31142319, 41523092, 57493512, 62284638, 83046184, 93426957, 124569276, 186853914, 249138552, 373707828, 747415656]

約数ペア:

[(1, 747415656), (2, 373707828), (3, 249138552), (4, 186853914), (6, 124569276), (8, 93426957), (9, 83046184), (12, 62284638), (13, 57493512), (18, 41523092), (24, 31142319), (26, 28746756), (36, 20761546), (39, 19164504), (52, 14373378), (72, 10380773), (78, 9582252), (104, 7186689), (117, 6388168), (156, 4791126), (234, 3194084), (312, 2395563), (468, 1597042), (936, 798521)]