777192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 2177280

約数和(自身を除く): 1400088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 53, 78, 94, 104, 106, 141, 156, 159, 188, 212, 282, 312, 318, 376, 424, 564, 611, 636, 689, 1128, 1222, 1272, 1378, 1833, 2067, 2444, 2491, 2756, 3666, 4134, 4888, 4982, 5512, 7332, 7473, 8268, 9964, 14664, 14946, 16536, 19928, 29892, 32383, 59784, 64766, 97149, 129532, 194298, 259064, 388596, 777192]

約数ペア:

[(1, 777192), (2, 388596), (3, 259064), (4, 194298), (6, 129532), (8, 97149), (12, 64766), (13, 59784), (24, 32383), (26, 29892), (39, 19928), (47, 16536), (52, 14946), (53, 14664), (78, 9964), (94, 8268), (104, 7473), (106, 7332), (141, 5512), (156, 4982), (159, 4888), (188, 4134), (212, 3666), (282, 2756), (312, 2491), (318, 2444), (376, 2067), (424, 1833), (564, 1378), (611, 1272), (636, 1222), (689, 1128)]