128752056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{94117}}^1$

素因数の和:94148

約数の個数: 48

約数和(自身を含む): 367060200

約数和(自身を除く): 238308144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 94117, 188234, 282351, 376468, 564702, 752936, 847053, 1129404, 1694106, 1788223, 2258808, 3388212, 3576446, 5364669, 6776424, 7152892, 10729338, 14305784, 16094007, 21458676, 32188014, 42917352, 64376028, 128752056]

約数ペア:

[(1, 128752056), (2, 64376028), (3, 42917352), (4, 32188014), (6, 21458676), (8, 16094007), (9, 14305784), (12, 10729338), (18, 7152892), (19, 6776424), (24, 5364669), (36, 3576446), (38, 3388212), (57, 2258808), (72, 1788223), (76, 1694106), (114, 1129404), (152, 847053), (171, 752936), (228, 564702), (342, 376468), (456, 282351), (684, 188234), (1368, 94117)]