39375028

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2609}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 87696000

約数和(自身を除く): 48320972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 2609, 3773, 5218, 7546, 10436, 15092, 18263, 28699, 36526, 57398, 73052, 114796, 127841, 200893, 255682, 401786, 511364, 803572, 894887, 1406251, 1789774, 2812502, 3579548, 5625004, 9843757, 19687514, 39375028]

約数ペア:

[(1, 39375028), (2, 19687514), (4, 9843757), (7, 5625004), (11, 3579548), (14, 2812502), (22, 1789774), (28, 1406251), (44, 894887), (49, 803572), (77, 511364), (98, 401786), (154, 255682), (196, 200893), (308, 127841), (343, 114796), (539, 73052), (686, 57398), (1078, 36526), (1372, 28699), (2156, 18263), (2609, 15092), (3773, 10436), (5218, 7546)]