74436208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 80

約数和(自身を含む): 185702400

約数和(自身を除く): 111266192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 1949, 2387, 2728, 3472, 3898, 4774, 5456, 7796, 9548, 13643, 15592, 19096, 21439, 27286, 31184, 38192, 42878, 54572, 60419, 85756, 109144, 120838, 150073, 171512, 218288, 241676, 300146, 343024, 422933, 483352, 600292, 664609, 845866, 966704, 1200584, 1329218, 1691732, 2401168, 2658436, 3383464, 4652263, 5316872, 6766928, 9304526, 10633744, 18609052, 37218104, 74436208]

約数ペア:

[(1, 74436208), (2, 37218104), (4, 18609052), (7, 10633744), (8, 9304526), (11, 6766928), (14, 5316872), (16, 4652263), (22, 3383464), (28, 2658436), (31, 2401168), (44, 1691732), (56, 1329218), (62, 1200584), (77, 966704), (88, 845866), (112, 664609), (124, 600292), (154, 483352), (176, 422933), (217, 343024), (248, 300146), (308, 241676), (341, 218288), (434, 171512), (496, 150073), (616, 120838), (682, 109144), (868, 85756), (1232, 60419), (1364, 54572), (1736, 42878), (1949, 38192), (2387, 31184), (2728, 27286), (3472, 21439), (3898, 19096), (4774, 15592), (5456, 13643), (7796, 9548)]