80674944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{30013}}^1$

素因数の和:30037

約数の個数: 64

約数和(自身を含む): 244914240

約数和(自身を除く): 164239296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 30013, 60026, 90039, 120052, 180078, 210091, 240104, 360156, 420182, 480208, 630273, 720312, 840364, 960416, 1260546, 1440624, 1680728, 1920832, 2521092, 2881248, 3361456, 3841664, 5042184, 5762496, 6722912, 10084368, 11524992, 13445824, 20168736, 26891648, 40337472, 80674944]

約数ペア:

[(1, 80674944), (2, 40337472), (3, 26891648), (4, 20168736), (6, 13445824), (7, 11524992), (8, 10084368), (12, 6722912), (14, 5762496), (16, 5042184), (21, 3841664), (24, 3361456), (28, 2881248), (32, 2521092), (42, 1920832), (48, 1680728), (56, 1440624), (64, 1260546), (84, 960416), (96, 840364), (112, 720312), (128, 630273), (168, 480208), (192, 420182), (224, 360156), (336, 240104), (384, 210091), (448, 180078), (672, 120052), (896, 90039), (1344, 60026), (2688, 30013)]