31030704

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 60

約数和(自身を含む): 87657336

約数和(自身を除く): 56626632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 1907, 2034, 2712, 3814, 4068, 5424, 5721, 7628, 8136, 11442, 15256, 16272, 17163, 22884, 30512, 34326, 45768, 68652, 91536, 137304, 215491, 274608, 430982, 646473, 861964, 1292946, 1723928, 1939419, 2585892, 3447856, 3878838, 5171784, 7757676, 10343568, 15515352, 31030704]

約数ペア:

[(1, 31030704), (2, 15515352), (3, 10343568), (4, 7757676), (6, 5171784), (8, 3878838), (9, 3447856), (12, 2585892), (16, 1939419), (18, 1723928), (24, 1292946), (36, 861964), (48, 646473), (72, 430982), (113, 274608), (144, 215491), (226, 137304), (339, 91536), (452, 68652), (678, 45768), (904, 34326), (1017, 30512), (1356, 22884), (1808, 17163), (1907, 16272), (2034, 15256), (2712, 11442), (3814, 8136), (4068, 7628), (5424, 5721)]