65875968

素因数分解:

$2^{12}\times 3^2\times {\mathrm{1787}}^1$

素因数の和:1817

約数の個数: 78

約数和(自身を含む): 190391604

約数和(自身を除く): 124515636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1787, 2048, 2304, 3072, 3574, 4096, 4608, 5361, 6144, 7148, 9216, 10722, 12288, 14296, 16083, 18432, 21444, 28592, 32166, 36864, 42888, 57184, 64332, 85776, 114368, 128664, 171552, 228736, 257328, 343104, 457472, 514656, 686208, 914944, 1029312, 1372416, 1829888, 2058624, 2744832, 3659776, 4117248, 5489664, 7319552, 8234496, 10979328, 16468992, 21958656, 32937984, 65875968]

約数ペア:

[(1, 65875968), (2, 32937984), (3, 21958656), (4, 16468992), (6, 10979328), (8, 8234496), (9, 7319552), (12, 5489664), (16, 4117248), (18, 3659776), (24, 2744832), (32, 2058624), (36, 1829888), (48, 1372416), (64, 1029312), (72, 914944), (96, 686208), (128, 514656), (144, 457472), (192, 343104), (256, 257328), (288, 228736), (384, 171552), (512, 128664), (576, 114368), (768, 85776), (1024, 64332), (1152, 57184), (1536, 42888), (1787, 36864), (2048, 32166), (2304, 28592), (3072, 21444), (3574, 18432), (4096, 16083), (4608, 14296), (5361, 12288), (6144, 10722), (7148, 9216)]