27656748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{36583}}^1$

素因数の和:36603

約数の個数: 48

約数和(自身を含む): 81948160

約数和(自身を除く): 54291412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 36583, 73166, 109749, 146332, 219498, 256081, 329247, 438996, 512162, 658494, 768243, 987741, 1024324, 1316988, 1536486, 1975482, 2304729, 3072972, 3950964, 4609458, 6914187, 9218916, 13828374, 27656748]

約数ペア:

[(1, 27656748), (2, 13828374), (3, 9218916), (4, 6914187), (6, 4609458), (7, 3950964), (9, 3072972), (12, 2304729), (14, 1975482), (18, 1536486), (21, 1316988), (27, 1024324), (28, 987741), (36, 768243), (42, 658494), (54, 512162), (63, 438996), (84, 329247), (108, 256081), (126, 219498), (189, 146332), (252, 109749), (378, 73166), (756, 36583)]