26430064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 54282240

約数和(自身を除く): 27852176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 383, 454, 766, 908, 1532, 1816, 3064, 3632, 4313, 6128, 7277, 8626, 14554, 17252, 29108, 34504, 58216, 69008, 86941, 116432, 173882, 347764, 695528, 1391056, 1651879, 3303758, 6607516, 13215032, 26430064]

約数ペア:

[(1, 26430064), (2, 13215032), (4, 6607516), (8, 3303758), (16, 1651879), (19, 1391056), (38, 695528), (76, 347764), (152, 173882), (227, 116432), (304, 86941), (383, 69008), (454, 58216), (766, 34504), (908, 29108), (1532, 17252), (1816, 14554), (3064, 8626), (3632, 7277), (4313, 6128)]