40816099008

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{627091}}^1$

素因数の和:627222

約数の個数: 84

約数和(自身を含む): 118027493688

約数和(自身を除く): 77211394680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 7232, 8136, 10848, 16272, 21696, 32544, 65088, 627091, 1254182, 1881273, 2508364, 3762546, 5016728, 5643819, 7525092, 10033456, 11287638, 15050184, 20066912, 22575276, 30100368, 40133824, 45150552, 60200736, 70861283, 90301104, 120401472, 141722566, 180602208, 212583849, 283445132, 361204416, 425167698, 566890264, 637751547, 850335396, 1133780528, 1275503094, 1700670792, 2267561056, 2551006188, 3401341584, 4535122112, 5102012376, 6802683168, 10204024752, 13605366336, 20408049504, 40816099008]

約数ペア:

[(1, 40816099008), (2, 20408049504), (3, 13605366336), (4, 10204024752), (6, 6802683168), (8, 5102012376), (9, 4535122112), (12, 3401341584), (16, 2551006188), (18, 2267561056), (24, 1700670792), (32, 1275503094), (36, 1133780528), (48, 850335396), (64, 637751547), (72, 566890264), (96, 425167698), (113, 361204416), (144, 283445132), (192, 212583849), (226, 180602208), (288, 141722566), (339, 120401472), (452, 90301104), (576, 70861283), (678, 60200736), (904, 45150552), (1017, 40133824), (1356, 30100368), (1808, 22575276), (2034, 20066912), (2712, 15050184), (3616, 11287638), (4068, 10033456), (5424, 7525092), (7232, 5643819), (8136, 5016728), (10848, 3762546), (16272, 2508364), (21696, 1881273), (32544, 1254182), (65088, 627091)]