69290856

素因数分解:

$2^3\times 3^3\times {\mathrm{320791}}^1$

素因数の和:320806

約数の個数: 32

約数和(自身を含む): 192475200

約数和(自身を除く): 123184344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 320791, 641582, 962373, 1283164, 1924746, 2566328, 2887119, 3849492, 5774238, 7698984, 8661357, 11548476, 17322714, 23096952, 34645428, 69290856]

約数ペア:

[(1, 69290856), (2, 34645428), (3, 23096952), (4, 17322714), (6, 11548476), (8, 8661357), (9, 7698984), (12, 5774238), (18, 3849492), (24, 2887119), (27, 2566328), (36, 1924746), (54, 1283164), (72, 962373), (108, 641582), (216, 320791)]