71333514

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{26959}}^1$

素因数の和:26984

約数の個数: 48

約数和(自身を含む): 184406400

約数和(自身を除く): 113072886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 26959, 53918, 80877, 161754, 188713, 242631, 377426, 485262, 566139, 727893, 1132278, 1320991, 1455786, 1698417, 2641982, 3396834, 3962973, 5095251, 7925946, 10190502, 11888919, 23777838, 35666757, 71333514]

約数ペア:

[(1, 71333514), (2, 35666757), (3, 23777838), (6, 11888919), (7, 10190502), (9, 7925946), (14, 5095251), (18, 3962973), (21, 3396834), (27, 2641982), (42, 1698417), (49, 1455786), (54, 1320991), (63, 1132278), (98, 727893), (126, 566139), (147, 485262), (189, 377426), (294, 242631), (378, 188713), (441, 161754), (882, 80877), (1323, 53918), (2646, 26959)]