77425236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307243}}^1$

素因数の和:307260

約数の個数: 36

約数和(自身を含む): 223673632

約数和(自身を除く): 146248396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307243, 614486, 921729, 1228972, 1843458, 2150701, 2765187, 3686916, 4301402, 5530374, 6452103, 8602804, 11060748, 12904206, 19356309, 25808412, 38712618, 77425236]

約数ペア:

[(1, 77425236), (2, 38712618), (3, 25808412), (4, 19356309), (6, 12904206), (7, 11060748), (9, 8602804), (12, 6452103), (14, 5530374), (18, 4301402), (21, 3686916), (28, 2765187), (36, 2150701), (42, 1843458), (63, 1228972), (84, 921729), (126, 614486), (252, 307243)]