64004328

素因数分解:

$2^3\times 3^2\times {\mathrm{433}}^1\times {\mathrm{2053}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 173830020

約数和(自身を除く): 109825692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 433, 866, 1299, 1732, 2053, 2598, 3464, 3897, 4106, 5196, 6159, 7794, 8212, 10392, 12318, 15588, 16424, 18477, 24636, 31176, 36954, 49272, 73908, 147816, 888949, 1777898, 2666847, 3555796, 5333694, 7111592, 8000541, 10667388, 16001082, 21334776, 32002164, 64004328]

約数ペア:

[(1, 64004328), (2, 32002164), (3, 21334776), (4, 16001082), (6, 10667388), (8, 8000541), (9, 7111592), (12, 5333694), (18, 3555796), (24, 2666847), (36, 1777898), (72, 888949), (433, 147816), (866, 73908), (1299, 49272), (1732, 36954), (2053, 31176), (2598, 24636), (3464, 18477), (3897, 16424), (4106, 15588), (5196, 12318), (6159, 10392), (7794, 8212)]