90834984

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{21383}}^1$

素因数の和:21454

約数の個数: 48

約数和(自身を含む): 250192800

約数和(自身を除く): 159357816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 21383, 42766, 64149, 85532, 128298, 171064, 192447, 256596, 384894, 513192, 769788, 1261597, 1539576, 2523194, 3784791, 5046388, 7569582, 10092776, 11354373, 15139164, 22708746, 30278328, 45417492, 90834984]

約数ペア:

[(1, 90834984), (2, 45417492), (3, 30278328), (4, 22708746), (6, 15139164), (8, 11354373), (9, 10092776), (12, 7569582), (18, 5046388), (24, 3784791), (36, 2523194), (59, 1539576), (72, 1261597), (118, 769788), (177, 513192), (236, 384894), (354, 256596), (472, 192447), (531, 171064), (708, 128298), (1062, 85532), (1416, 64149), (2124, 42766), (4248, 21383)]