64777146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7829}}^1$

素因数の和:8038

約数の個数: 32

約数和(自身を含む): 148832640

約数和(自身を除く): 84055494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 7829, 8274, 15658, 23487, 46974, 54803, 109606, 164409, 328818, 1542313, 3084626, 4626939, 9253878, 10796191, 21592382, 32388573, 64777146]

約数ペア:

[(1, 64777146), (2, 32388573), (3, 21592382), (6, 10796191), (7, 9253878), (14, 4626939), (21, 3084626), (42, 1542313), (197, 328818), (394, 164409), (591, 109606), (1182, 54803), (1379, 46974), (2758, 23487), (4137, 15658), (7829, 8274)]