77368788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307019}}^1$

素因数の和:307036

約数の個数: 36

約数和(自身を含む): 223510560

約数和(自身を除く): 146141772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307019, 614038, 921057, 1228076, 1842114, 2149133, 2763171, 3684228, 4298266, 5526342, 6447399, 8596532, 11052684, 12894798, 19342197, 25789596, 38684394, 77368788]

約数ペア:

[(1, 77368788), (2, 38684394), (3, 25789596), (4, 19342197), (6, 12894798), (7, 11052684), (9, 8596532), (12, 6447399), (14, 5526342), (18, 4298266), (21, 3684228), (28, 2763171), (36, 2149133), (42, 1842114), (63, 1228076), (84, 921057), (126, 614038), (252, 307019)]