38072432008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{694651}}^1$

素因数の和:694718

約数の個数: 64

約数和(自身を含む): 84025105920

約数和(自身を除く): 45952673912

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 54808, 694651, 1389302, 2778604, 5557208, 9030463, 11809067, 18060926, 21534181, 23618134, 36121852, 43068362, 47236268, 72243704, 86136724, 94472536, 153517871, 172273448, 279944353, 307035742, 366081077, 559888706, 614071484, 732162154, 1119777412, 1228142968, 1464324308, 2239554824, 2928648616, 4759054001, 9518108002, 19036216004, 38072432008]

約数ペア:

[(1, 38072432008), (2, 19036216004), (4, 9518108002), (8, 4759054001), (13, 2928648616), (17, 2239554824), (26, 1464324308), (31, 1228142968), (34, 1119777412), (52, 732162154), (62, 614071484), (68, 559888706), (104, 366081077), (124, 307035742), (136, 279944353), (221, 172273448), (248, 153517871), (403, 94472536), (442, 86136724), (527, 72243704), (806, 47236268), (884, 43068362), (1054, 36121852), (1612, 23618134), (1768, 21534181), (2108, 18060926), (3224, 11809067), (4216, 9030463), (6851, 5557208), (13702, 2778604), (27404, 1389302), (54808, 694651)]