1966554432

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79399}}^1$

素因数の和:79460

約数の個数: 84

約数和(自身を含む): 5767933600

約数和(自身を除く): 3801379168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 24768, 79399, 158798, 238197, 317596, 476394, 635192, 714591, 952788, 1270384, 1429182, 1905576, 2540768, 2858364, 3414157, 3811152, 5081536, 5716728, 6828314, 7622304, 10242471, 11433456, 13656628, 15244608, 20484942, 22866912, 27313256, 30727413, 40969884, 45733824, 54626512, 61454826, 81939768, 109253024, 122909652, 163879536, 218506048, 245819304, 327759072, 491638608, 655518144, 983277216, 1966554432]

約数ペア:

[(1, 1966554432), (2, 983277216), (3, 655518144), (4, 491638608), (6, 327759072), (8, 245819304), (9, 218506048), (12, 163879536), (16, 122909652), (18, 109253024), (24, 81939768), (32, 61454826), (36, 54626512), (43, 45733824), (48, 40969884), (64, 30727413), (72, 27313256), (86, 22866912), (96, 20484942), (129, 15244608), (144, 13656628), (172, 11433456), (192, 10242471), (258, 7622304), (288, 6828314), (344, 5716728), (387, 5081536), (516, 3811152), (576, 3414157), (688, 2858364), (774, 2540768), (1032, 1905576), (1376, 1429182), (1548, 1270384), (2064, 952788), (2752, 714591), (3096, 635192), (4128, 476394), (6192, 317596), (8256, 238197), (12384, 158798), (24768, 79399)]