104580256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 72

約数和(自身を含む): 237341664

約数和(自身を除く): 132761408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 361, 418, 608, 722, 823, 836, 1444, 1646, 1672, 2888, 3292, 3344, 3971, 5776, 6584, 6688, 7942, 9053, 11552, 13168, 15637, 15884, 18106, 26336, 31274, 31768, 36212, 62548, 63536, 72424, 125096, 127072, 144848, 172007, 250192, 289696, 297103, 344014, 500384, 594206, 688028, 1188412, 1376056, 2376824, 2752112, 3268133, 4753648, 5504224, 6536266, 9507296, 13072532, 26145064, 52290128, 104580256]

約数ペア:

[(1, 104580256), (2, 52290128), (4, 26145064), (8, 13072532), (11, 9507296), (16, 6536266), (19, 5504224), (22, 4753648), (32, 3268133), (38, 2752112), (44, 2376824), (76, 1376056), (88, 1188412), (152, 688028), (176, 594206), (209, 500384), (304, 344014), (352, 297103), (361, 289696), (418, 250192), (608, 172007), (722, 144848), (823, 127072), (836, 125096), (1444, 72424), (1646, 63536), (1672, 62548), (2888, 36212), (3292, 31768), (3344, 31274), (3971, 26336), (5776, 18106), (6584, 15884), (6688, 15637), (7942, 13168), (9053, 11552)]