64509396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6047}}^1$

素因数の和:6188

約数の個数: 48

約数和(自身を含む): 173408256

約数和(自身を除く): 108898860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6047, 10668, 12094, 18141, 24188, 36282, 42329, 72564, 84658, 126987, 169316, 253974, 507948, 767969, 1535938, 2303907, 3071876, 4607814, 5375783, 9215628, 10751566, 16127349, 21503132, 32254698, 64509396]

約数ペア:

[(1, 64509396), (2, 32254698), (3, 21503132), (4, 16127349), (6, 10751566), (7, 9215628), (12, 5375783), (14, 4607814), (21, 3071876), (28, 2303907), (42, 1535938), (84, 767969), (127, 507948), (254, 253974), (381, 169316), (508, 126987), (762, 84658), (889, 72564), (1524, 42329), (1778, 36282), (2667, 24188), (3556, 18141), (5334, 12094), (6047, 10668)]