74058040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6151}}^1$

素因数の和:6212

約数の個数: 64

約数和(自身を含む): 194895360

約数和(自身を除く): 120837320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 6151, 12040, 12302, 24604, 30755, 43057, 49208, 61510, 86114, 123020, 172228, 215285, 246040, 264493, 344456, 430570, 528986, 861140, 1057972, 1322465, 1722280, 1851451, 2115944, 2644930, 3702902, 5289860, 7405804, 9257255, 10579720, 14811608, 18514510, 37029020, 74058040]

約数ペア:

[(1, 74058040), (2, 37029020), (4, 18514510), (5, 14811608), (7, 10579720), (8, 9257255), (10, 7405804), (14, 5289860), (20, 3702902), (28, 2644930), (35, 2115944), (40, 1851451), (43, 1722280), (56, 1322465), (70, 1057972), (86, 861140), (140, 528986), (172, 430570), (215, 344456), (280, 264493), (301, 246040), (344, 215285), (430, 172228), (602, 123020), (860, 86114), (1204, 61510), (1505, 49208), (1720, 43057), (2408, 30755), (3010, 24604), (6020, 12302), (6151, 12040)]