78093216

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8794

約数の個数: 72

約数和(自身を含む): 229267584

約数和(自身を除く): 151174368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8747, 8928, 17494, 26241, 34988, 52482, 69976, 78723, 104964, 139952, 157446, 209928, 271157, 279904, 314892, 419856, 542314, 629784, 813471, 839712, 1084628, 1259568, 1626942, 2169256, 2440413, 2519136, 3253884, 4338512, 4880826, 6507768, 8677024, 9761652, 13015536, 19523304, 26031072, 39046608, 78093216]

約数ペア:

[(1, 78093216), (2, 39046608), (3, 26031072), (4, 19523304), (6, 13015536), (8, 9761652), (9, 8677024), (12, 6507768), (16, 4880826), (18, 4338512), (24, 3253884), (31, 2519136), (32, 2440413), (36, 2169256), (48, 1626942), (62, 1259568), (72, 1084628), (93, 839712), (96, 813471), (124, 629784), (144, 542314), (186, 419856), (248, 314892), (279, 279904), (288, 271157), (372, 209928), (496, 157446), (558, 139952), (744, 104964), (992, 78723), (1116, 69976), (1488, 52482), (2232, 34988), (2976, 26241), (4464, 17494), (8747, 8928)]