77845236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2111}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 208158720

約数和(自身を除く): 130313484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2111, 2634, 3073, 4222, 5268, 6146, 6333, 8444, 9219, 12292, 12666, 14777, 18438, 25332, 29554, 36876, 44331, 59108, 88662, 177324, 926729, 1853458, 2780187, 3706916, 5560374, 6487103, 11120748, 12974206, 19461309, 25948412, 38922618, 77845236]

約数ペア:

[(1, 77845236), (2, 38922618), (3, 25948412), (4, 19461309), (6, 12974206), (7, 11120748), (12, 6487103), (14, 5560374), (21, 3706916), (28, 2780187), (42, 1853458), (84, 926729), (439, 177324), (878, 88662), (1317, 59108), (1756, 44331), (2111, 36876), (2634, 29554), (3073, 25332), (4222, 18438), (5268, 14777), (6146, 12666), (6333, 12292), (8444, 9219)]