40993146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 94941600

約数和(自身を除く): 53948454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 1789, 2546, 3578, 3819, 5367, 7638, 10734, 11457, 16101, 22914, 32202, 33991, 67982, 101973, 119863, 203946, 239726, 305919, 359589, 611838, 719178, 1078767, 2157534, 2277397, 4554794, 6832191, 13664382, 20496573, 40993146]

約数ペア:

[(1, 40993146), (2, 20496573), (3, 13664382), (6, 6832191), (9, 4554794), (18, 2277397), (19, 2157534), (38, 1078767), (57, 719178), (67, 611838), (114, 359589), (134, 305919), (171, 239726), (201, 203946), (342, 119863), (402, 101973), (603, 67982), (1206, 33991), (1273, 32202), (1789, 22914), (2546, 16101), (3578, 11457), (3819, 10734), (5367, 7638)]