31628394

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 81396480

約数和(自身を除く): 49768086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1033, 1134, 1458, 1701, 2066, 2187, 3099, 3402, 4374, 5103, 6198, 7231, 9297, 10206, 14462, 15309, 18594, 21693, 27891, 30618, 43386, 55782, 65079, 83673, 130158, 167346, 195237, 251019, 390474, 502038, 585711, 753057, 1171422, 1506114, 1757133, 2259171, 3514266, 4518342, 5271399, 10542798, 15814197, 31628394]

約数ペア:

[(1, 31628394), (2, 15814197), (3, 10542798), (6, 5271399), (7, 4518342), (9, 3514266), (14, 2259171), (18, 1757133), (21, 1506114), (27, 1171422), (42, 753057), (54, 585711), (63, 502038), (81, 390474), (126, 251019), (162, 195237), (189, 167346), (243, 130158), (378, 83673), (486, 65079), (567, 55782), (729, 43386), (1033, 30618), (1134, 27891), (1458, 21693), (1701, 18594), (2066, 15309), (2187, 14462), (3099, 10206), (3402, 9297), (4374, 7231), (5103, 6198)]