72063068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13802

約数の個数: 48

約数和(自身を含む): 166489344

約数和(自身を除く): 94426276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 13763, 27526, 55052, 96341, 151393, 192682, 233971, 302786, 385364, 467942, 605572, 935884, 1059751, 1637797, 2119502, 2573681, 3275594, 4239004, 5147362, 6551188, 10294724, 18015767, 36031534, 72063068]

約数ペア:

[(1, 72063068), (2, 36031534), (4, 18015767), (7, 10294724), (11, 6551188), (14, 5147362), (17, 4239004), (22, 3275594), (28, 2573681), (34, 2119502), (44, 1637797), (68, 1059751), (77, 935884), (119, 605572), (154, 467942), (187, 385364), (238, 302786), (308, 233971), (374, 192682), (476, 151393), (748, 96341), (1309, 55052), (2618, 27526), (5236, 13763)]