80077824

素因数分解:

$2^{10}\times 3^2\times {\mathrm{8689}}^1$

素因数の和:8715

約数の個数: 66

約数和(自身を含む): 231249590

約数和(自身を除く): 151171766

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, 2304, 3072, 4608, 8689, 9216, 17378, 26067, 34756, 52134, 69512, 78201, 104268, 139024, 156402, 208536, 278048, 312804, 417072, 556096, 625608, 834144, 1112192, 1251216, 1668288, 2224384, 2502432, 3336576, 4448768, 5004864, 6673152, 8897536, 10009728, 13346304, 20019456, 26692608, 40038912, 80077824]

約数ペア:

[(1, 80077824), (2, 40038912), (3, 26692608), (4, 20019456), (6, 13346304), (8, 10009728), (9, 8897536), (12, 6673152), (16, 5004864), (18, 4448768), (24, 3336576), (32, 2502432), (36, 2224384), (48, 1668288), (64, 1251216), (72, 1112192), (96, 834144), (128, 625608), (144, 556096), (192, 417072), (256, 312804), (288, 278048), (384, 208536), (512, 156402), (576, 139024), (768, 104268), (1024, 78201), (1152, 69512), (1536, 52134), (2304, 34756), (3072, 26067), (4608, 17378), (8689, 9216)]