42602218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 70747200

約数和(自身を除く): 28144982

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 577, 1102, 1154, 1273, 1943, 2546, 3886, 10963, 16733, 21926, 33466, 36917, 38659, 73834, 77318, 317927, 635854, 734521, 1121111, 1469042, 2242222, 21301109, 42602218]

約数ペア:

[(1, 42602218), (2, 21301109), (19, 2242222), (29, 1469042), (38, 1121111), (58, 734521), (67, 635854), (134, 317927), (551, 77318), (577, 73834), (1102, 38659), (1154, 36917), (1273, 33466), (1943, 21926), (2546, 16733), (3886, 10963)]