28492553532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{34361}}^1$

素因数の和:36018

約数の個数: 48

約数和(自身を含む): 68073046272

約数和(自身を除く): 39580492740

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1607, 3214, 4821, 6428, 9642, 19284, 34361, 68722, 69101, 103083, 137444, 138202, 206166, 207303, 276404, 412332, 414606, 829212, 1477523, 2955046, 4432569, 5910092, 8865138, 17730276, 55218127, 110436254, 165654381, 220872508, 331308762, 662617524, 2374379461, 4748758922, 7123138383, 9497517844, 14246276766, 28492553532]

約数ペア:

[(1, 28492553532), (2, 14246276766), (3, 9497517844), (4, 7123138383), (6, 4748758922), (12, 2374379461), (43, 662617524), (86, 331308762), (129, 220872508), (172, 165654381), (258, 110436254), (516, 55218127), (1607, 17730276), (3214, 8865138), (4821, 5910092), (6428, 4432569), (9642, 2955046), (19284, 1477523), (34361, 829212), (68722, 414606), (69101, 412332), (103083, 276404), (137444, 207303), (138202, 206166)]