69239394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 177511680

約数和(自身を除く): 108272286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 1621, 2034, 2373, 3051, 3242, 4746, 4863, 6102, 7119, 9726, 11347, 14238, 14589, 21357, 22694, 29178, 34041, 42714, 43767, 68082, 87534, 102123, 183173, 204246, 306369, 366346, 549519, 612738, 1099038, 1282211, 1648557, 2564422, 3297114, 3846633, 4945671, 7693266, 9891342, 11539899, 23079798, 34619697, 69239394]

約数ペア:

[(1, 69239394), (2, 34619697), (3, 23079798), (6, 11539899), (7, 9891342), (9, 7693266), (14, 4945671), (18, 3846633), (21, 3297114), (27, 2564422), (42, 1648557), (54, 1282211), (63, 1099038), (113, 612738), (126, 549519), (189, 366346), (226, 306369), (339, 204246), (378, 183173), (678, 102123), (791, 87534), (1017, 68082), (1582, 43767), (1621, 42714), (2034, 34041), (2373, 29178), (3051, 22694), (3242, 21357), (4746, 14589), (4863, 14238), (6102, 11347), (7119, 9726)]