7682244

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 18724608

約数和(自身を除く): 11042364

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 257, 282, 318, 514, 564, 636, 771, 1028, 1542, 2491, 3084, 4982, 7473, 9964, 12079, 13621, 14946, 24158, 27242, 29892, 36237, 40863, 48316, 54484, 72474, 81726, 144948, 163452, 640187, 1280374, 1920561, 2560748, 3841122, 7682244]

約数ペア:

[(1, 7682244), (2, 3841122), (3, 2560748), (4, 1920561), (6, 1280374), (12, 640187), (47, 163452), (53, 144948), (94, 81726), (106, 72474), (141, 54484), (159, 48316), (188, 40863), (212, 36237), (257, 29892), (282, 27242), (318, 24158), (514, 14946), (564, 13621), (636, 12079), (771, 9964), (1028, 7473), (1542, 4982), (2491, 3084)]