65926728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{130807}}^1$

素因数の和:130826

約数の個数: 48

約数和(自身を含む): 204060480

約数和(自身を除く): 138133752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 130807, 261614, 392421, 523228, 784842, 915649, 1046456, 1177263, 1569684, 1831298, 2354526, 2746947, 3139368, 3662596, 4709052, 5493894, 7325192, 8240841, 9418104, 10987788, 16481682, 21975576, 32963364, 65926728]

約数ペア:

[(1, 65926728), (2, 32963364), (3, 21975576), (4, 16481682), (6, 10987788), (7, 9418104), (8, 8240841), (9, 7325192), (12, 5493894), (14, 4709052), (18, 3662596), (21, 3139368), (24, 2746947), (28, 2354526), (36, 1831298), (42, 1569684), (56, 1177263), (63, 1046456), (72, 915649), (84, 784842), (126, 523228), (168, 392421), (252, 261614), (504, 130807)]