33868060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 73483200

約数和(自身を除く): 39615140

約数列:

[1, 2, 4, 5, 10, 20, 53, 89, 106, 178, 212, 265, 356, 359, 445, 530, 718, 890, 1060, 1436, 1780, 1795, 3590, 4717, 7180, 9434, 18868, 19027, 23585, 31951, 38054, 47170, 63902, 76108, 94340, 95135, 127804, 159755, 190270, 319510, 380540, 639020, 1693403, 3386806, 6773612, 8467015, 16934030, 33868060]

約数ペア:

[(1, 33868060), (2, 16934030), (4, 8467015), (5, 6773612), (10, 3386806), (20, 1693403), (53, 639020), (89, 380540), (106, 319510), (178, 190270), (212, 159755), (265, 127804), (356, 95135), (359, 94340), (445, 76108), (530, 63902), (718, 47170), (890, 38054), (1060, 31951), (1436, 23585), (1780, 19027), (1795, 18868), (3590, 9434), (4717, 7180)]