8018028

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 21494928

約数和(自身を除く): 13476900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 113, 146, 162, 219, 226, 243, 292, 324, 339, 438, 452, 486, 657, 678, 876, 972, 1017, 1314, 1356, 1971, 2034, 2628, 3051, 3942, 4068, 5913, 6102, 7884, 8249, 9153, 11826, 12204, 16498, 17739, 18306, 23652, 24747, 27459, 32996, 35478, 36612, 49494, 54918, 70956, 74241, 98988, 109836, 148482, 222723, 296964, 445446, 668169, 890892, 1336338, 2004507, 2672676, 4009014, 8018028]

約数ペア:

[(1, 8018028), (2, 4009014), (3, 2672676), (4, 2004507), (6, 1336338), (9, 890892), (12, 668169), (18, 445446), (27, 296964), (36, 222723), (54, 148482), (73, 109836), (81, 98988), (108, 74241), (113, 70956), (146, 54918), (162, 49494), (219, 36612), (226, 35478), (243, 32996), (292, 27459), (324, 24747), (339, 23652), (438, 18306), (452, 17739), (486, 16498), (657, 12204), (678, 11826), (876, 9153), (972, 8249), (1017, 7884), (1314, 6102), (1356, 5913), (1971, 4068), (2034, 3942), (2628, 3051)]