77697396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{308323}}^1$

素因数の和:308340

約数の個数: 36

約数和(自身を含む): 224459872

約数和(自身を除く): 146762476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 308323, 616646, 924969, 1233292, 1849938, 2158261, 2774907, 3699876, 4316522, 5549814, 6474783, 8633044, 11099628, 12949566, 19424349, 25899132, 38848698, 77697396]

約数ペア:

[(1, 77697396), (2, 38848698), (3, 25899132), (4, 19424349), (6, 12949566), (7, 11099628), (9, 8633044), (12, 6474783), (14, 5549814), (18, 4316522), (21, 3699876), (28, 2774907), (36, 2158261), (42, 1849938), (63, 1233292), (84, 924969), (126, 616646), (252, 308323)]