74815638

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 152275200

約数和(自身を除く): 77459562

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 823, 834, 1646, 2469, 4938, 15151, 30302, 45453, 89707, 90906, 114397, 179414, 228794, 269121, 343191, 538242, 686382, 12469273, 24938546, 37407819, 74815638]

約数ペア:

[(1, 74815638), (2, 37407819), (3, 24938546), (6, 12469273), (109, 686382), (139, 538242), (218, 343191), (278, 269121), (327, 228794), (417, 179414), (654, 114397), (823, 90906), (834, 89707), (1646, 45453), (2469, 30302), (4938, 15151)]