28468416

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4783}}^1$

素因数の和:4829

約数の個数: 56

約数和(自身を含む): 77768704

約数和(自身を除く): 49300288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 4783, 5952, 9566, 14349, 19132, 28698, 38264, 57396, 76528, 114792, 148273, 153056, 229584, 296546, 306112, 444819, 459168, 593092, 889638, 918336, 1186184, 1779276, 2372368, 3558552, 4744736, 7117104, 9489472, 14234208, 28468416]

約数ペア:

[(1, 28468416), (2, 14234208), (3, 9489472), (4, 7117104), (6, 4744736), (8, 3558552), (12, 2372368), (16, 1779276), (24, 1186184), (31, 918336), (32, 889638), (48, 593092), (62, 459168), (64, 444819), (93, 306112), (96, 296546), (124, 229584), (186, 153056), (192, 148273), (248, 114792), (372, 76528), (496, 57396), (744, 38264), (992, 28698), (1488, 19132), (1984, 14349), (2976, 9566), (4783, 5952)]