66811584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{49711}}^1$

素因数の和:49733

約数の個数: 56

約数和(自身を含む): 202029568

約数和(自身を除く): 135217984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 49711, 99422, 149133, 198844, 298266, 347977, 397688, 596532, 695954, 795376, 1043931, 1193064, 1391908, 1590752, 2087862, 2386128, 2783816, 3181504, 4175724, 4772256, 5567632, 8351448, 9544512, 11135264, 16702896, 22270528, 33405792, 66811584]

約数ペア:

[(1, 66811584), (2, 33405792), (3, 22270528), (4, 16702896), (6, 11135264), (7, 9544512), (8, 8351448), (12, 5567632), (14, 4772256), (16, 4175724), (21, 3181504), (24, 2783816), (28, 2386128), (32, 2087862), (42, 1590752), (48, 1391908), (56, 1193064), (64, 1043931), (84, 795376), (96, 695954), (112, 596532), (168, 397688), (192, 347977), (224, 298266), (336, 198844), (448, 149133), (672, 99422), (1344, 49711)]