40170228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3167}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 107864064

約数和(自身を除く): 67693836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3167, 3171, 4228, 6334, 6342, 9501, 12668, 12684, 19002, 22169, 38004, 44338, 66507, 88676, 133014, 266028, 478217, 956434, 1434651, 1912868, 2869302, 3347519, 5738604, 6695038, 10042557, 13390076, 20085114, 40170228]

約数ペア:

[(1, 40170228), (2, 20085114), (3, 13390076), (4, 10042557), (6, 6695038), (7, 5738604), (12, 3347519), (14, 2869302), (21, 1912868), (28, 1434651), (42, 956434), (84, 478217), (151, 266028), (302, 133014), (453, 88676), (604, 66507), (906, 44338), (1057, 38004), (1812, 22169), (2114, 19002), (3167, 12684), (3171, 12668), (4228, 9501), (6334, 6342)]