7028992076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{4457}}^1$

素因数の和:4730

約数の個数: 48

約数和(自身を含む): 12901309344

約数和(自身を除く): 5872317268

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 173, 212, 346, 692, 2279, 4457, 4558, 7439, 8914, 9116, 9169, 14878, 17828, 18338, 29756, 36676, 191651, 236221, 383302, 394267, 472442, 766604, 771061, 788534, 944884, 1542122, 1577068, 3084244, 10157503, 20315006, 33155623, 40630012, 40866233, 66311246, 81732466, 132622492, 163464932, 1757248019, 3514496038, 7028992076]

約数ペア:

[(1, 7028992076), (2, 3514496038), (4, 1757248019), (43, 163464932), (53, 132622492), (86, 81732466), (106, 66311246), (172, 40866233), (173, 40630012), (212, 33155623), (346, 20315006), (692, 10157503), (2279, 3084244), (4457, 1577068), (4558, 1542122), (7439, 944884), (8914, 788534), (9116, 771061), (9169, 766604), (14878, 472442), (17828, 394267), (18338, 383302), (29756, 236221), (36676, 191651)]