38671424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 56

約数和(自身を含む): 84478368

約数和(自身を除く): 45806944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 163, 176, 326, 337, 352, 652, 674, 704, 1304, 1348, 1793, 2608, 2696, 3586, 3707, 5216, 5392, 7172, 7414, 10432, 10784, 14344, 14828, 21568, 28688, 29656, 54931, 57376, 59312, 109862, 114752, 118624, 219724, 237248, 439448, 604241, 878896, 1208482, 1757792, 2416964, 3515584, 4833928, 9667856, 19335712, 38671424]

約数ペア:

[(1, 38671424), (2, 19335712), (4, 9667856), (8, 4833928), (11, 3515584), (16, 2416964), (22, 1757792), (32, 1208482), (44, 878896), (64, 604241), (88, 439448), (163, 237248), (176, 219724), (326, 118624), (337, 114752), (352, 109862), (652, 59312), (674, 57376), (704, 54931), (1304, 29656), (1348, 28688), (1793, 21568), (2608, 14828), (2696, 14344), (3586, 10784), (3707, 10432), (5216, 7414), (5392, 7172)]