77819784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463213}}^1$

素因数の和:463229

約数の個数: 32

約数和(自身を含む): 222342720

約数和(自身を除く): 144522936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463213, 926426, 1389639, 1852852, 2779278, 3242491, 3705704, 5558556, 6484982, 9727473, 11117112, 12969964, 19454946, 25939928, 38909892, 77819784]

約数ペア:

[(1, 77819784), (2, 38909892), (3, 25939928), (4, 19454946), (6, 12969964), (7, 11117112), (8, 9727473), (12, 6484982), (14, 5558556), (21, 3705704), (24, 3242491), (28, 2779278), (42, 1852852), (56, 1389639), (84, 926426), (168, 463213)]