69617444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 142625280

約数和(自身を除く): 73007836

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2273, 2356, 4546, 7657, 9092, 15314, 29549, 30628, 43187, 59098, 70463, 86374, 118196, 140926, 172748, 281852, 561431, 916019, 1122862, 1338797, 1832038, 2245724, 2677594, 3664076, 5355188, 17404361, 34808722, 69617444]

約数ペア:

[(1, 69617444), (2, 34808722), (4, 17404361), (13, 5355188), (19, 3664076), (26, 2677594), (31, 2245724), (38, 1832038), (52, 1338797), (62, 1122862), (76, 916019), (124, 561431), (247, 281852), (403, 172748), (494, 140926), (589, 118196), (806, 86374), (988, 70463), (1178, 59098), (1612, 43187), (2273, 30628), (2356, 29549), (4546, 15314), (7657, 9092)]