40522636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 48584564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 883, 1043, 1639, 1766, 2086, 3278, 3532, 4172, 6181, 6556, 9713, 11473, 12362, 19426, 22946, 24724, 38852, 45892, 67991, 131567, 135982, 263134, 271964, 526268, 920969, 1447237, 1841938, 2894474, 3683876, 5788948, 10130659, 20261318, 40522636]

約数ペア:

[(1, 40522636), (2, 20261318), (4, 10130659), (7, 5788948), (11, 3683876), (14, 2894474), (22, 1841938), (28, 1447237), (44, 920969), (77, 526268), (149, 271964), (154, 263134), (298, 135982), (308, 131567), (596, 67991), (883, 45892), (1043, 38852), (1639, 24724), (1766, 22946), (2086, 19426), (3278, 12362), (3532, 11473), (4172, 9713), (6181, 6556)]