29631798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 75793920

約数和(自身を除く): 46162122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 283, 378, 554, 566, 831, 849, 1662, 1698, 1939, 1981, 2493, 2547, 3878, 3962, 4986, 5094, 5817, 5943, 7479, 7641, 11634, 11886, 14958, 15282, 17451, 17829, 34902, 35658, 52353, 53487, 78391, 104706, 106974, 156782, 235173, 470346, 548737, 705519, 1097474, 1411038, 1646211, 2116557, 3292422, 4233114, 4938633, 9877266, 14815899, 29631798]

約数ペア:

[(1, 29631798), (2, 14815899), (3, 9877266), (6, 4938633), (7, 4233114), (9, 3292422), (14, 2116557), (18, 1646211), (21, 1411038), (27, 1097474), (42, 705519), (54, 548737), (63, 470346), (126, 235173), (189, 156782), (277, 106974), (283, 104706), (378, 78391), (554, 53487), (566, 52353), (831, 35658), (849, 34902), (1662, 17829), (1698, 17451), (1939, 15282), (1981, 14958), (2493, 11886), (2547, 11634), (3878, 7641), (3962, 7479), (4986, 5943), (5094, 5817)]