47795704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 106064640

約数和(自身を除く): 58268936

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 743, 748, 946, 1462, 1486, 1496, 1892, 2924, 2972, 3784, 5848, 5944, 8041, 8173, 12631, 16082, 16346, 25262, 31949, 32164, 32692, 50524, 63898, 64328, 65384, 101048, 127796, 138941, 255592, 277882, 351439, 543133, 555764, 702878, 1086266, 1111528, 1405756, 2172532, 2811512, 4345064, 5974463, 11948926, 23897852, 47795704]

約数ペア:

[(1, 47795704), (2, 23897852), (4, 11948926), (8, 5974463), (11, 4345064), (17, 2811512), (22, 2172532), (34, 1405756), (43, 1111528), (44, 1086266), (68, 702878), (86, 555764), (88, 543133), (136, 351439), (172, 277882), (187, 255592), (344, 138941), (374, 127796), (473, 101048), (731, 65384), (743, 64328), (748, 63898), (946, 50524), (1462, 32692), (1486, 32164), (1496, 31949), (1892, 25262), (2924, 16346), (2972, 16082), (3784, 12631), (5848, 8173), (5944, 8041)]