64519632

素因数分解:

$2^4\times 3^3\times {\mathrm{149351}}^1$

素因数の和:149368

約数の個数: 40

約数和(自身を含む): 185196480

約数和(自身を除く): 120676848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149351, 298702, 448053, 597404, 896106, 1194808, 1344159, 1792212, 2389616, 2688318, 3584424, 4032477, 5376636, 7168848, 8064954, 10753272, 16129908, 21506544, 32259816, 64519632]

約数ペア:

[(1, 64519632), (2, 32259816), (3, 21506544), (4, 16129908), (6, 10753272), (8, 8064954), (9, 7168848), (12, 5376636), (16, 4032477), (18, 3584424), (24, 2688318), (27, 2389616), (36, 1792212), (48, 1344159), (54, 1194808), (72, 896106), (108, 597404), (144, 448053), (216, 298702), (432, 149351)]