29971134

素因数分解:

$2^1\times 3^5\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 68245632

約数和(自身を除く): 38274498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 486, 498, 743, 747, 1486, 1494, 2229, 2241, 4458, 4482, 6687, 6723, 13374, 13446, 20061, 20169, 40122, 40338, 60183, 61669, 120366, 123338, 180549, 185007, 361098, 370014, 555021, 1110042, 1665063, 3330126, 4995189, 9990378, 14985567, 29971134]

約数ペア:

[(1, 29971134), (2, 14985567), (3, 9990378), (6, 4995189), (9, 3330126), (18, 1665063), (27, 1110042), (54, 555021), (81, 370014), (83, 361098), (162, 185007), (166, 180549), (243, 123338), (249, 120366), (486, 61669), (498, 60183), (743, 40338), (747, 40122), (1486, 20169), (1494, 20061), (2229, 13446), (2241, 13374), (4458, 6723), (4482, 6687)]