74511350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 149521680

約数和(自身を除く): 75010330

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 190, 205, 410, 475, 779, 950, 1025, 1558, 1913, 2050, 3826, 3895, 7790, 9565, 19130, 19475, 36347, 38950, 47825, 72694, 78433, 95650, 156866, 181735, 363470, 392165, 784330, 908675, 1490227, 1817350, 1960825, 2980454, 3921650, 7451135, 14902270, 37255675, 74511350]

約数ペア:

[(1, 74511350), (2, 37255675), (5, 14902270), (10, 7451135), (19, 3921650), (25, 2980454), (38, 1960825), (41, 1817350), (50, 1490227), (82, 908675), (95, 784330), (190, 392165), (205, 363470), (410, 181735), (475, 156866), (779, 95650), (950, 78433), (1025, 72694), (1558, 47825), (1913, 38950), (2050, 36347), (3826, 19475), (3895, 19130), (7790, 9565)]