77750456

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 170493840

約数和(自身を除く): 92743384

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 823, 964, 1646, 1687, 1928, 3292, 3374, 5761, 6584, 6748, 11522, 11809, 13496, 23044, 23618, 40327, 46088, 47236, 80654, 94472, 161308, 198343, 322616, 396686, 793372, 1388401, 1586744, 2776802, 5553604, 9718807, 11107208, 19437614, 38875228, 77750456]

約数ペア:

[(1, 77750456), (2, 38875228), (4, 19437614), (7, 11107208), (8, 9718807), (14, 5553604), (28, 2776802), (49, 1586744), (56, 1388401), (98, 793372), (196, 396686), (241, 322616), (392, 198343), (482, 161308), (823, 94472), (964, 80654), (1646, 47236), (1687, 46088), (1928, 40327), (3292, 23618), (3374, 23044), (5761, 13496), (6584, 11809), (6748, 11522)]