17963720124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{70139}}^1$

素因数の和:73202

約数の個数: 48

約数和(自身を含む): 47919648000

約数和(自身を除く): 29955927876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3049, 6098, 9147, 12196, 18294, 21343, 36588, 42686, 64029, 70139, 85372, 128058, 140278, 210417, 256116, 280556, 420834, 490973, 841668, 981946, 1472919, 1963892, 2945838, 5891676, 213853811, 427707622, 641561433, 855415244, 1283122866, 1496976677, 2566245732, 2993953354, 4490930031, 5987906708, 8981860062, 17963720124]

約数ペア:

[(1, 17963720124), (2, 8981860062), (3, 5987906708), (4, 4490930031), (6, 2993953354), (7, 2566245732), (12, 1496976677), (14, 1283122866), (21, 855415244), (28, 641561433), (42, 427707622), (84, 213853811), (3049, 5891676), (6098, 2945838), (9147, 1963892), (12196, 1472919), (18294, 981946), (21343, 841668), (36588, 490973), (42686, 420834), (64029, 280556), (70139, 256116), (85372, 210417), (128058, 140278)]