72699704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10729}}^1$

素因数の和:10764

約数の個数: 48

約数和(自身を含む): 171250800

約数和(自身を除く): 98551096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 10729, 21458, 42916, 75103, 85832, 118019, 150206, 236038, 300412, 472076, 600824, 826133, 944152, 1298209, 1652266, 2596418, 3304532, 5192836, 6609064, 9087463, 10385672, 18174926, 36349852, 72699704]

約数ペア:

[(1, 72699704), (2, 36349852), (4, 18174926), (7, 10385672), (8, 9087463), (11, 6609064), (14, 5192836), (22, 3304532), (28, 2596418), (44, 1652266), (56, 1298209), (77, 944152), (88, 826133), (121, 600824), (154, 472076), (242, 300412), (308, 236038), (484, 150206), (616, 118019), (847, 85832), (968, 75103), (1694, 42916), (3388, 21458), (6776, 10729)]