7575642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 18308160

約数和(自身を除く): 10732518

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1303, 1938, 2606, 2907, 3909, 5814, 7818, 11727, 22151, 23454, 24757, 44302, 49514, 66453, 74271, 132906, 148542, 199359, 222813, 398718, 420869, 445626, 841738, 1262607, 2525214, 3787821, 7575642]

約数ペア:

[(1, 7575642), (2, 3787821), (3, 2525214), (6, 1262607), (9, 841738), (17, 445626), (18, 420869), (19, 398718), (34, 222813), (38, 199359), (51, 148542), (57, 132906), (102, 74271), (114, 66453), (153, 49514), (171, 44302), (306, 24757), (323, 23454), (342, 22151), (646, 11727), (969, 7818), (1303, 5814), (1938, 3909), (2606, 2907)]