38659604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 36335596

約数列:

[1, 2, 4, 19, 31, 38, 61, 62, 76, 122, 124, 244, 269, 538, 589, 1076, 1159, 1178, 1891, 2318, 2356, 3782, 4636, 5111, 7564, 8339, 10222, 16409, 16678, 20444, 32818, 33356, 35929, 65636, 71858, 143716, 158441, 311771, 316882, 508679, 623542, 633764, 1017358, 1247084, 2034716, 9664901, 19329802, 38659604]

約数ペア:

[(1, 38659604), (2, 19329802), (4, 9664901), (19, 2034716), (31, 1247084), (38, 1017358), (61, 633764), (62, 623542), (76, 508679), (122, 316882), (124, 311771), (244, 158441), (269, 143716), (538, 71858), (589, 65636), (1076, 35929), (1159, 33356), (1178, 32818), (1891, 20444), (2318, 16678), (2356, 16409), (3782, 10222), (4636, 8339), (5111, 7564)]